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Wednesday, 14 December 2022

CTET SST Paper 2 Practice Questions

Important SOCIAL SCIENCE ( SST) Questions and  Answers for CTET / OTET/ OSTET/ All Competitive Exams 


Q. The oldest rocks in the world are found in Which Place?

  Answer : The oldest rocks in the world are in Western Australia. They are from 4,300 millions years ago.

Q. Which is the rarest Dimond?

Answer : Green Dimond is the rarest Dimond.

Q. What is  Anno Domini means?

Answer : Anno Domini means ' The Year of the Lord'.

Q. ' The History of British India' Published by whom?

Answer : The History of British India is published by a Scottish economist James Mills.

Q.  Why is sun temple of Konark called " Black Pagoda"?

Answer: Sun temple of Konark called Black Pagoda as this temple has been built by black stones.

Q. The Bruhdeshwar Shiva temple built by whom?

Answer:  The Bruhdeshwar Shiva temple at Tanjur in Tamilnadu built by King Rajraja I of Chola dynasty.

Q. The Tomb of Humayun at Delhi was made in which style of art?

Answer: The Tomb of Humayun at Delhi built by his wife Hammeda Begum in Iranian style of art. Red and White stones were used in it.

Q. Where does Tropical evergreen forest are found?

Answer: Tropical evergreen forest are found in Amazon basin in south America, Congo basin in Africa and in south-east Asian countries.

Q. Who has given 'Theory of Continental Drift '.

Answer :  Alfred Lothar Wegener a German meteorologist noticed that places separated by oceans and having different types of climate, have similar Fossils of plants and animals. Named the theory ' Continental Drift'.

Q. What is the approx weight of the earth's atmosphere?

Answer: The total weight of the earth's atmosphere is about 500 million tons.



Tuesday, 20 September 2022

Class 9 Geography | Climate | NCERT Solutions | Important Question Answer | Term 2 Social science



Class 9 Geography chapter 4 Climate Question Answer/ NCERT solutions 

   ðŸ‡ª 🇽 🇪 🇷 🇨 🇮 🇸 🇪  

1. Choose the correct answer from the four alternatives given below.

(i) Which one of the following places receives the highest rainfall in the world?

(a) Silchar 

(b) Mawsynram 

(c) Cherrapunji

(d) Guwahati


(ii) The wind blowing in the northern plains in summers is known as:

(a) Kaal Baisakhi 

(b) Loo 

(c) Trade Winds

(d) None of the above


(iii) Which one of the following causes rainfall during winters in north-western part of India.

(a) Cyclonic depression 

(b) Retreating monsoon

(c) Western disturbances

(d) Southwest monsoon

 

(iv) Monsoon arrives in India approximately in:

(a) Early May 

(b) Early July 

(c) Early June

(d) Early August



(v) Which one of the following characterises the cold weather season in India?

(a) Warm days and warm nights

(b) Warm days and cold nights

(c) Cool days and cold nights

(d) Cold days and warm nights




2. Answer the following questions briefly.

(i) What are the controls affecting the climate of India?

Answer: 

There are six major controls of the climate of any place. They are: latitude, altitude, pressure and wind system, distance from the sea (continentality), ocean currents and relief features

(ii) Why does India have a monsoon type of climate?

Answer: 
India have a monsoon type of climate - as the word monsoon has derived from the Arabic word 'Mausim' meaning seasonal reversal of wind system.For the first time the sailors in Arabian sea noticed the change in wind system prevailing in India. The Monsoon type of climate Characterised by :-

i. Variations in temperature and rainfall pattern from place to place. 
ii.  Weather conditions changes from season to season. 
iii. The monsoon winds which comes from South-west region bring rain fall in all over India during the month June to September. 
iv. The summer monsoon when blow from sea to land carries moisture cause rainfall. 
v. The winter monsoon blow from the northern side of Indian subcontinent which doesn't contains moisture so, there is no rainfall or very less rainfall. 

(iii) Which part of India does experience the highest diurnal range of temperature and why?

Answer: 

In the Thar Desert the day temperature may rise to 50°C, and drop down to near 15°C the same night, due to lack of vegetation. 

(iv) Which winds account for rainfall along the Malabar coast?

Answer: 

South-West Monsoon Winds, are responsible for rainfall along the Malabar coast. 

(v) What are Jet streams and how do they affect the climate of India?

Answer: 

i. Jet stream are a narrow belt of high altitude 
westerly winds in the troposphere.

ii. Jet stream located over 27° and 30° latitude called subtropical westerly Jet stream. 

 iii. Their speed varies from about 110 km/h in summer to about 184 km/h in winter. 

iv. A number of separate jet streams have         been identified. Mid-latitude and the sub-     tropical  are two constant Jet stream. 


(vi) Define monsoons. What do you understand by “break” in monsoon?

Answer: 

The word monsoon has been derived from the Arabic word ‘mausim’ which literally means season. ‘Monsoon’ refers to the seasonal reversal in the wind direction during a year.
The break in the monsoon rainfall refers to the dry spells when the monsoon rain takes place
only for a few days at a time. These breaks are related to the movement of the monsoon trough. When the axis of the monsoon trough lies over the plains, then the rainfall is heavier there. When the trough moves towards the Himalayas, the plains are dry but there is heavy rainfall occur over the mountains.



(vii) Why is the monsoon considered a unifying bond?

Answer: 

 i. There is a great variation in temperature conditions in the subcontinent of India.
ii. The monsoons have a unifying influence as Precipitation that is caused affects the entire country.
iii. The monsoon winds bind the whole country by providing water for agriculture that's why Monsoon considered a unifying bond in subcontinent of India. 

 

3. Why does the rainfall decrease from the east to the west in Northern India?

Answer : 
 
The rainfall decrease from the east to the west in northern India because of the direction of the winds. It lose its moisture by the movement of the winds. 

4. Give reasons as to why.

(i) Seasonal reversal of wind direction takes place over the Indian subcontinent?
Answer :

    Seasonal reversal of wind detection takes place over the Indian subcontinent due to difference in wind pressure. 
El Nino also play a vital role for reversal of wind direction in India. 

(ii) The bulk of rainfall in India is concentrated over a few months.

Answer :

India receives rainfall due to South - West monsoon winds. The duration of monsoon winds is between 100 to 120 days. It enters to India from its southward side in the month of June and by the month of September it touches almost part of India. Hence the bulk of rainfall in India is concentrated over a few months. 

(iii) The Tamil Nadu coast receives winter rainfall.

Answer:

During winter north- east trade winds which moves from land to sea prevails most of part of India. This winds do not holds any moisture so there is dry season. However in Tamilnadu coast the winds blow from sea to land carrying moisture cause rainfall in Tamilnadu coast receives winter rainfall. 

(iv) The delta region of the eastern coast is frequently struck by cyclones. 

Answer:

The Delta region of the eastern coast is frequently struck by cyclone because of the depression originated over Bay of Bengal brought in by sub-tropical easterly jet stream. It causes widespread rainfall in the peninsula India.These cyclones are destructive in nature. It mostly affect Odisha, West Bengal and Andhrapradesh. 

(v) Parts of Rajasthan, Gujarat and the leeward side of the Western Ghats are drought-prone.

Answer:

Part of Rajasthan, Gujarat and the Leeward side of the Western Ghats are drought-prone because they fall in the rain shadow region of Aravali hills. The slope of mountain which facing the moisture winds (south-west) receives high rainfall and the Leeward (opposite) side of the Western ghat receives very less rainfall hence those are drought-prone. 


Q5. Describe the regional variations in the climatic conditions of India with the help of suitable examples.

Answer

There is regional variations in the climatic conditions due to difference in topography, temperature and rainfall,For example :-

i. In the summer season the temperature in some part of of Rajasthan reaches to 50° C, where as the temperature at Pahalgam in Kashmir is around 20°C.

ii. Similarly in winters night the temperature in Kashmir goes minuse 45°C,  at the same time Thiruvananthapuram in Kerala have a temperature of 20°C.

  In comparison to the interior of the country, the coastal and peninsula area experience very less seasonal contrasts. 

iii. There is also variation in perception pattern in India. In Himalayan region the  form precipitation is snowfall in the upper part. 

iv. Variation in amount from 400cm in Meghalaya to less than 10cm In Ladakh and Thar desert of Rajasthan. 

v. Most of the country receives rainfall in the month of June to September only Tamilnadu coast gets it in the month of October and November. 

Q6. Discuss the mechanism of monsoons.

Answer:

Following are the mechanism of monsoon

i. The differential heating and cooling of land water

ii. The shift of the position of inter Tropical Convergence Zone.

iii. The presence of the high-pressure area, east of  Madagascar.

iv. The Tibetan plateau gets Intensely heated.

v. The movement of the western jet stream to the north of the Himalayas and the Presence of the tropical easterly jet stream over the Indian peninsula during summer.


7. Give an account of weather conditions and characteristics of the cold season.

Answer :

The cold season in India start from mid of November and last till February.During this season the northeast trade winds prevail  over the subcontinent of India, they are dry as they blow from land to sea.This season is characterized by the following weather conditions :-

i. The temperature decreases from South to North.

ii. Days are warm and Dry and Nights are cold.

iii. Frosts are common in northern India and the Himalayan region experience snowfall.

iv. December and January are the coldest months in the northern part of the county.

v. The peninsula regions experience less impact of season change due to the moderating influence of  seas.


8. Give the characteristics and effects of the monsoon rainfall in India.

Answer :

The monsoon rainfall in India characterized by the following things -

i. The duration of the monsoon varies from 100 to 120 days from early June to mid- September.

ii.Around the time of its arrival, the normal rainfall increases suddenly and continues regularly for several days. This is called the ‘burst’ of the monsoon.

iii. They are distinguished from the pre-monsoon showers because of their increase in rainfall amount and regularity.

iv. The monsoon arrives at the southern tip of the Indian Peninsular generally by the first week of June.

v.The rainfall is unevenly distributed across the country.

Effects of the monsoon rainfall in India:

a)Agriculture in India largely depends on Indian monsoons for water. Late, Low or excessive rains have a negative impact on crops.

b)Due to uneven distribution of rainfall across the country, there are few places that are drought-prone and few are flood affected.

c )The monsoon provides India with a diverse climatic pattern. Hence, in spite of the presence of great regional variations, it has a unifying influence upon the country and its people.









Wednesday, 14 September 2022

Atmosphere notes | Social studies for otet/osstet/JT/CHT/CTET/ Competitive exams

 Atmosphere - Components and structure of Atmosphere. Study notes for all competitive Examination. 

The composition and structure of the atmosphere





 

The air which surrounds the earth is called the atmosphere. The atmosphere is held to the earth due to its gravitational pull. The total weight of earth atmosphere is about 500 million tons. The atmosphere is essential for the existence of life on earth.

Composition of the atmosphere

The atmosphere is a mixture of colourless,  odourless and tasteless gases. The atmosphere contains two main gases oxygen ( 21%) and Nitrogen (78%).

Other gases found in small quantities include Argon carbon dioxide, neon,, hydrogen, helium, methane etc.

Besides these gases the lower layer of the atmosphere contains  water vapour,  dust particle, smoke, salt etc.

Heavier gas like oxygen is mostly found in the lower layer. All living organisms need oxygen to breath.

Nitrogen helps in the growth of living organisms.

 Carbon dioxide absorbs the heat radiated by the earth and keeps the planet warm. Plants use carbon dioxide to prepare food through the process of photosynthesis.

 

Structure of the atmosphere






 

The atmosphere has a layered structure. On the basis of composition, density, temperature and other properties the atmosphere can be divided into five layers –

Troposphere

 Stratosphere

 Mesosphere

 Thermosphere

 Exosphere

 

Troposphere

The troposphere is the lowest layer and is closest to the earth’s surface.

It extends  up to a height of about 8 km near the poles and about 18 km over the equator.

This layer protects us from the excessive heat of the sun during the day and keeps the earth’s surface warm at night.

The troposphere is the home of clouds, lightning, thunderstorm and other weather phenomenon.

With increase in height the temperature decreases at rate of 1° C per 165m of ascent called normal lapse rate.

Troposphere has about 90% of the air in the atmosphere.  Water vapour and dust particles are found only in this layer of atmosphere

 

Stratosphere

Stratosphere lies above the troposphere and it spread about 50 kilometre above the sea level.

 The lower part of the stratosphere between 15 km to 35 km has concentration of ozone and is thus called ozonosphere.

Ozone act as a barrier for ultraviolet radiation of the sun to reach the earth’s surface add protect life on earth.

 

Mesosphere

The mesosphere lies above the stratosphere. It extends from about 50 km to about 80 km above the mean sea level.

This is the coldest layer in the atmosphere.

 Meteors which comes from outer space burn up in this layer because of friction with the atmosphere.

The temperature decreases with height and reaches about -100° C at the heights of 80km.

 

Thermosphere

The Thermosphere lies above the mesosphere. It extends from about 80 km to about 400 km above the mean sea level.

The lower part of the Thermosphere is called ionosphere as it has  Ionized molecules.

In the thermosphere the temperature may  reach up to 1500°C at it’upper limit.

This layer reflects low frequency radio waves to earth. Thus It helps in long distance communication.

Exosphere

The exosphere is the uppermost layer.

 The density of air is very low and it is in a rarefied form.

Very light gases like hydrogen and helium are found in this layer.

 The exosphere merges is gradually into outer space.

 

 

 

 

 

 

 



Thursday, 8 September 2022

Green Revolution Short note | What is Green revolution| Green revolution in India

Green Revolution > What is Green Revolution > Who is known as the Father of Green revolution > Who  taken  initiative to start Green revolution in India. 


Green revolution came up to India in the decade of 1960, before that there was a time when  it found an acute food shortage in the country. Being an Agrarian country India had to import food grains. The country was struggling against such dependent conditions. Sudden population growth, natural calamities, passion for industrialization were few of the reasons for shortage of food. 

The idea of Green revolution was initiated by Norman Borough ( an American Agronomist) in 1960's. He developed a new variety of seeds called HYV ( High  Yielding Varieties) which helped tremendously to increase the Agricultural production. For his contribution to the field of Agriculture he received nobel peace Prize in 1970s. For this Great invention he is known as the 'Father of Green revolution' in World. 

What is Green revolution

The extraordinary increase in the agricultural production because of improved seeds, increased use of chemical fertilizers, intense efforts of the farmers, widespread arrangement for electricity distribution, improved facilities in irrigation etc. is known as 'Green Revolution'. 

In other words we can say Green revolution was the that weapon which resulted huge increase in agricultural production ( specially Paddy and Wheat in India) , by using HYV seeds, Chemical fertiliser and Insecticides. Farmers were encouraged to use chemical fertilisers to Grow more crops.  It was very helpful at that time to reduce and remove food shortage in the country. 


Green Revolution in India

Green Revolution in India started by M. S Swaminathan during 1960's. It has mainly focused on three things

     1. Using if HYV seeds with improved genetics.

     2. Increase of farming Areas. 

     3. Two crop season per Year. 

Impact of Globalisation on Indian Agriculture

The policy of globalisation has been implemented with the purpose that the Indian farmer can sell his farm products in world markets and earn profit. Many changes took place in the agricultural field due to Globalisation. The process to export and import crop productions is made very simple. 

The other results are :-  

Tremendous increase in crop produce. 

Reduction in import of food grain. 

Modernisation of Agriculture. 

Growth of industries to produce modern farm equipments. 

Increase in export of food items to other countries. 

Employment generation in rural areas. 

To face the competition in agricultural products in global market, India will have to adopt new technology and concentrate on quality. A series of planned steps will have to be taken to increase the economic prosperity and solidarity of people. With increasing population, the probably future increase in the demand for agricultural products and to maintain the March to economic progress, it is necessary to arrange the strategy for second green revolution. 







Thursday, 4 August 2022

Differences between Wildlife sanctuary and National parks | What is Biosphere reserve - Name of Biosphere reserve in India

 Difference between Wildlife sanctuary and National Parks - Biosphere reserve and name of Biosphere reserve in India

What are the differences among wildlife sanctuary  National Park and Bio- reserves.

Answer : Sanctuaries, national parks and bio-reserves are established for the protection of wildlife. All these 3 words sounds like synonyms but there are some differences. 

The differences between sanctuaries and national parks

 Wild life Sanctuary

National Park

1.Wildlife Sanctuary is a place, where animals are transferred to live and to remain secured.

 


2. Wildlife Sanctuary is established for the protection of some species. The sanctuary can be established by the government after certain process.

 

3.Human activities are permitted within certain limit.

 

 

4. Domesticated animals can be allowed to graze after due permission from the authorities.

 

5.  This is meant for only some particular Flora and Fauna.

 

6. There is no fixed boundaries.

 

7. A sanctuary can be Upgraded to a national park.

 

  8. Perriyar, Chandraprabha, Eturnagaram etc are famous sanctuaries.

1. National Parks refers to a region that is specifically reserved for the preservation of biodiversity and wildlife.

2. National Park is established through the coordination of state and  central government.

 

 

  3.Compared to the sanctuary, this is more  Protected zone.

 

 

 4. There is complete ban on animal grazing.

 

 

   5. This supports more than one ecosystem.

 

  6.It has well defined boundaries.

 

7.  National Parks can not be Degraded to sanctuaries.

 

8. Kaziranga, Corbett, Velavadar, Marine National park, Gir, Dachigam, Simlipal etc. are important National parks.

 

 

 

 

Bio-reserve

 A Biosphere reserve is a protected area reserved for the conservation of endangered species of Flora and Fauna.  It is a place  that preserve wildlife, landforms and waterways while providing appropriate public use and enjoyment of a natural environment. 

It is formed according to international norms.  This programme was initiated by UNESCO in 1971.The purpose is to protect the physical and cultural diversity of any region. Besides all vegetation insects and land of the area the lifestyle of the people living there is also protected.

There are  total 18 Biosphere reserve in India. The name are given Below

 

Name of Biosphere reserve

Location

Established year

Nilgiri

Tamil Nadu-Kerala and Karnataka

1986

Nanda Devi

Uttrakhand

1988

Nokrek

Meghalaya

1988

Great nicobar

 Andaman and nicobar

 1989

 Gulf of mannar

 Tamil Nadu

 1989

 Manas

 Assam

1989

Sundarbans

West Bengal

1989

Simlipal

Odisha

1994

Dibrusaikhowa

Assam

1997

Dehang-Debang

Arunachal Pradesh

1998

Pachmarhi

Madhya Pradesh

1999

Khangchendzonga

Sikkim

2000

Agasthyamalai

Kerala

2001

Achanakamar –    Amarkantak

Chhattishgarh

2005

Kachchh ( Largest)

Gujarat

2008

Cold Desert

Himachal Pradesh

2009

Seshachalam Hills

Andhrapradesh

2010

Panna

Madhyapradesh

2011

 

 

Monday, 25 July 2022

NCERT solution Class 10 CBSE/ Economic Chapter 2 / Sectors of Indian economy

 NCERT SOLUTION FOR CLASS 10 CBSE SOCIAL SCIENCE|ECONOMICS|CH-2 THE SECTORS OF INDIAN ECONOMY|FULL EXERCISE

1.   Fill in the blanks using the correct option given in the bracket:

(i) Employment in the service sector _______ increased to the same extent as production. (has / has not)

(ii) Workers in the _________ sector do not produce goods. (tertiary / agricultural)

(iii) Most of the workers in the _________ sector enjoy job security. (organised / unorganised)

(iv) A _________ proportion of labourers in India are working in the unorganised sector. (large / small)

(v) Cotton is a _________ product and cloth is a _________ product. (natural / manufactured)

(vi) The activities in primary, secondary and tertiary sectors are _________. (independent/interdependent)

Answer : i.  has not

                ii. tertiary

               iii. organised

               iv. Large

               v. natural , manufactured

               vi. Interdependent


  2. Choose the most appropriate answer.


(a) The sectors are classified into public and private sector on the basis of:
(i) employment conditions
(ii) the nature of economic activity
(iii) ownership of enterprises
(iv) number of workers employed in the enterprise

Answer: (iii) ownership of enterprises


(b) Production of a commodity, mostly through the natural process, is an activity in ______________ sector.
(i) primary
(ii) secondary
(iii) tertiary
(iv) information technology

Answer: (i) primary


(c) GDP is the total value of _____________ produced during a particular year.
(i) all goods and services
(ii) all final goods and services
(iii) all intermediate goods and services
(iv) all intermediate and final goods and services

Answer: (ii) all final goods and services


(d)  In terms of GDP the share of tertiary sector in 2013-14 is between _________ per cent.

(i) 20 to 30

(ii) 30 to 40

(iii) 50 to 60

(iv) 60 to 70

Answer: 50 to 60

              

 3. Match the following:

Problems faced by farming sector

Some possible measures

1. Unirrigated land

(a) Setting up agro-based mills

2. Low prices for crops

(b) Cooperative marketing societies

3. Debt burden

(c) Procurement of food grains by government

4. No job in the off season

(d) Construction of canals by the government

5. Compelled to sell their grains to the local

(e) Banks to provide credit with low

 

Answer :   1 (d) , 2 (c), 3 ( e), 4 (a), 5 (b)

 

4. Find the odd one out and say why.

 (i)   Tourist guide, dhobi, tailor, potter 

Answer :  Amongst The above options tourist guide is odd one out because, the tourist guide belongs to an organised sector and Appointed by the government whereas Dhobi, Tailor and Potter work in their own places as unorganised workers. 

(ii)  Teacher, doctor, vegetable vendor, lawyer

Answer :  Vegetable vendor is out from the  other options as no formal qualifications prescribed for selling vegetables, where as there are specific qualification requires for becoming teacher doctor and lawyer.

(iii) Postman, cobbler, soldier, police constable

Answer :  Cobbler is out amongst the others because cobbler works in Private sector whereas Postman, Soldier and Constable works for Government sector. 

(iv)  MTNL, Indian Railways, Air India, Jet Airways, All India Radio

Answer : Jet Airways is out than the rest of options because it operate by Private enterprise.

 

5. A research scholar looked at the working people in the city of Surat and found the following.

Answer :

Place of work

Nature of employment

Percentage of working people

In offices and factories registered with the government

Organised

15

Own shops, office, clinics in marketplaces with formal license

Organised

15

People working on the street, construction workers, domestic workers

Unorganised

20

Working in small workshops usually not registered with the government

Unorganised

50

The percentage of workers in the unorganised sector in this city is 70%

 

6. Do you think the classification of economic activities into primary, secondary and tertiary is useful? Explain how.

Answer :-  Classification of economic activities       into Primary, Secondary and tertiary is useful       because of the following reasons

        i.  It gives us information about the occupation chosen by numbers of the population in the country. 

       ii.  It also tells us the contribution of each sector towards GDP.

       iii.  It  focus light on the scope for employment generation in which sector of economy.

       iv. It simplify the calculation of National Income.

7. For each of the sectors that we came across in this chapter why should one focus on employment and GDP? Cloud there be other issues which should be examined Discuss. 

Answer :-  One should focus on employment and GDP as they both play vital role in the development of the country.  

GDP  is  the sum total  of final goods from all three   sectors of the economy. 

When employment  will be more there will be more production.   With increase in employment and GDP  country’s National income and per capita income increases.  

Apart from this we   should  also focus on Health, Education,  Agriculture, Industry, tourism, Food and nourishment, tourism etc.

 

8. Make a long list of all kinds of work that you find adults around you doing for a living. In what way can you classify them? Explain your choice.

Answer :- People around us are involved in different types of works for a living. We can classify them on the basis of three sectors of economic activity such as Primary sector, secondary sector and tertiary sector. 

 People are working in agricultural field, fisheries, mining, vegetables selling, are comes under Primary sector.

People who are working in any industry and are related to production of valuable goods are concerned with Secondary sector.

People who are providing us services like Education, Health facilities, Banking and Insurance, transportation are comes under Tertiary sector.

 

 9. How is the tertiary sector different from other sectors? Illustrate with a few examples.

Answer:-   The tertiary sector is different from other two sectors as it directly not produce any products rather it helps in the process of production and creates services like transportation, marketing, Banking, Hospitality etc.

Tertiary sector’s contribution can not be measurable like Primary and secondary sector. One can not express how much services created numerically, Whereas the output in Primary and Secondary sector are visible.   So, the  activities that help in the development of primary and secondary sectors are called tertiary activities.

For example – Cultivation of cotton is falls under primary sector, then it is send to industries for manufacturing and the final product is send to the market with the help of transportation, in the market the shopkeepers sells the product and service is created. All types of services are comes under Tertiary sector.

 

10. What do you understand by disguised unemployment? Explain with an example each from the urban and rural areas.

Answer : Disguised unemployment is a situation where people seems to be working but really they are not. When more than the requirements people are engaged in a work they give less than their potentiality this type of work consider as disguised unemployment.

It is found both in rural and urban areas. In rural areas it has seen in agricultural works. Where on a piece of land which requires only one or two persons hardly to work, there has  been seen working of whole family members. Here they do not utilise their full productivity, although they works for name sake but there no increase in Production.

In urban areas it found in the case of painters, musicians, construction workers, electrician  they are unable to get work on a daily basis, so they do not give their full potentiality in the work.

 

11. Distinguish between open unemployment and disguised unemployment.

Answer :

Open unemployment

Disguised unemployment

I.                                Open unemployment is a situation where a person is eligible for a work and interested to work still there is no employment opportunities.

II.               This is also called Educated unemployment.

III.             Mostly seen in urban areas.

I.  Disguised unemployment where people act like they are working but really they are not fully utilise their potentiality.

II.               Also called seasonal unemployment.

III.             Often found in rural areas.

 

12.“Tertiary sector is not playing any significant role in the development of Indian economy.” Do you agree? Give reasons in support of your answer.

Answer :  No the above statement is not correct. In fact Tertiary sector is playing vital role in the development of Indian economy because of the following reasons –

I.   It provides assists to Primary and secondary school to work efficiently.

II. Banks which comes under tertiary sector provides loan to Agricultural sectors and Industries for increasing productions.

III. Education and Health facilities which are basic requirements also falls under tertiary sector.

IV.  It also created many job opportunities in tourism and hospitality industry.

V.  In the recent times tertiary sector provides maximum employment to the people of the country.

13. Service sector in India employs two different kinds of people. Who are these?

Answer :  The service sector in India employees play two different kinds of people they are skilled workers and unskilled workers.

The educated mass like doctors, teachers, bank employees are comes under tertiary sector.

 The less skilled and unskilled workers like the electrician, vegetable vendors, plumbers they are also works under tertiary sector.

Both the 2 kinds of people create and provide services.

 

14. Workers are exploited in the unorganised sector. Do you agree with this view? Give reasons in support of your answer.

Answer :  Workers are exploited in the Unorganised sector the given statement is true. Following reasons justifies this

·        Unorganised sectors are not comes under the control of Government.

·        Government rules and regulations are not followed here.

·        There is no job security and there is longs hours of work.

·        Workers in unorganised sectors do not get any benefits like, Health insurance, maternity leave, retirement benefits etc.

·        As the workers in unorganised sectors are not mostly educated they are unaware about their rights so they gets exploited.

15. 15. How are the activities in the economy classified on the basis of employment conditions?

Answer : On the basis of employment conditions the activities in the economy classified as organised and on organised sectors.

(A)   Organised sectors are Operate and look after by the Government authorities. They follow the rules and regulations prescribed by the Government. Here the employees gets better work environment and they have job securities.

(B)   Unorganised sectors are not comes under the control of Government. They do not follow any Government rules and regulations. There is no specific time of working for the workers , they do work for long hours. Workers under this do not get any kinds of job security and benefits.

16. Compare the employment conditions prevailing in the organised and unorganised sectors.

 Answer : A huge difference has been seen in the working conditions, between the organised and organised sectors.

In comparison to the unorganised sectors, The employment conditions in organised sectors is far better. In organised sector employees  gets fair salary, medical facilities, Retirement benefits, healthy work environment etc. There found Job satisfaction among the employees.

On the other hand in unorganised sectors there is no worker’s friendly environment is found. They do not enjoy any extra benefits . Employees do long hours of work and gets very less salaries as comparison to their work. Sometimes it found that workers here get exploited by the organisations.

17. Explain the objective of implementing the NREGA 2005.

Answer : NREGA stands for National Rural Employment Guarantee Act. This was implemented in the year 2005. According  to this Act The Government ensures 100 days of work to the poor people in the village. In case government failed to provide employment then it gives unemployment allowances to the people in rural areas.

18. Using examples from your area compare and contrast that activities and functions of private and public sectors.

Answer:  If we will compare  both the Public and Private sectors we will find,

Public sectors are owned and operated by the Government authorities. It has both welfare and profit motive. It facilitate services to all categories of people equally. Examples – Railway, Government Hospitals, Police stations, Government Schools, Government Hospitals etc.

Private sectors are authorised by Individuals. They  works to earn profit. Here services are provide to them who pays for these. Examples are – Malls, Private transports,  Private schools, colleges etc.

 

19. Discuss and fill the following table giving one example each from your area.

    

Well-managed organisation

Badly-managed organisation

Public sector

 

Private sector

 

 

Answer :

 

Well-managed organisation

Badly-managed organisation

Public sector

Delhi Metro Rail Corporation

 Air India

Private sector

Reliance Mobile

 Satyam

 

20. Give a few examples of public sector activities and explain why the government has taken them up.

Answer : Some Of the examples of public sector activities are – Railway, Hospitals, Schools, Banks, Electricity, Water facilities, Irrigations etc. The government has taken them up to Provide Public welfare to the citizens of the country irrespective of their social status. Government’s undertaken projects enjoyed by all citizens equally.

 

22. The workers in the unorganised sector need protection on the following issues : wages, safety and health. Explain with examples.

Answer :  The workers in Organised sectors workers in small and scattered units. There no government rules and regulations are being followed. So there workers suffers a lot in term of their wages, safety and health.. We can better understand this after going through the following points-

   Wages – The workers in unorganised sectors gets very low wages in comparison to their work. They also do not get their payments regularly , there is no specific time for getting salary. For example a labourer in any Industry works for 12 hours and barely gets 300 rupees.

   Safety – No safety provided to the workers in unorganised sectors. There is no Job security. Suppose a Driver takes leave for some personal reasons for few months in his place the owner may remove him from his Job.

  Health – Workers in unorganised sectors does not assures any Health facilities to the workers. They also not bother for the health conditions of the workers. Even in job place any accident occurs to any workers then the company do not bear the responsibility. There is no sick leave for the labourers working in different unorganised sectors.

 

23. A study in Ahmedabad found that out of 15,00,000 workers in the city, 11,00,000 worked in the unorganised sector. The total income of the city in this year (1997-1998) was Rs 60,000 million. Out of this Rs 32,000 million was generated in the organised sector. Present this data as a table. What kind of ways should be thought of for generating more employment in the city?

Answer :   

-

Organised Sector

Unorganised Sector

Total

No. of workers

4,00,000

11,00,000

15,00,000

Income (Rs)

32,000 million

28,000 million

60,000 million

It is clear from the above data that though a larger portion of workers are involved in the unorganised sector, the per capita earning is more in the organized sector. Thus the government should encourage the entrepreneurs in the unorganised sector to change them into the organized sector. For this, the government must provide loans and aid to companies transferring from unorganised to organised sectors.

 

24. The following table gives the GDP in Rupees (Crores) by the three sectors:

Year

Primary

Secondary

Tertiary

2000

52,000

48,500

1,33,500

2013

8,00,500

10,74,000

38,68,000

(i) Calculate the share of the three sectors in GDP for 2000 and 2013.
(ii) Show the data as a bar diagram similar to Graph 2 in the chapter.
(iii) What conclusions can we draw from the bar graph?

 

Answer : The share of three sectors in GDP for 2000 and 2013 are –(i)   In 2000, primary sector = 22.22%, secondary sector = 20.73%, tertiary sector = 57.04%  And In 2013, primary sector = 13.94% secondary sector = 18.70%, tertiary sector = 67.36%

(iii) We can draw the conclusion that the share of the tertiary sector in the GDP has increased by 10%, while that of the primary sector has almost halved. The secondary sector has grown by about 2% in the last 13 years.