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Geo-

Total questions: 162

Worksheet time: 1hrs 20mins

Name
Class
Date
1.

In which year was the Earth Summit held?

a)

1990

b)

1991

c)

1992

d)

1993

2.

"There is enough for everybody's need but not for anybody's greed"

Who said this ?

a)

JL Nehru

b)

AB Vajpayee

c)

MK Gandhi

d)

SL Bahuguna

3.

Which one of the following term is used to identify the old and new alluvial respectively?

a)

Khadas & Tarai

b)

Tarai & Bangar

c)

Bangar & Khadar

d)

Tarai & Dvars

4.

Which one of the following soil is the best for cotton cultivation?

a)

Red soil

b)

Black soil

c)

Laterite soil

d)

Alluvial soil

5.

How much percentage of forest area in the country according to the National Forest Policy?

a)

33%

b)

37%

c)

27%

d)

21%

6.

Coal, iron ore, petroleum, diesel etc. are the examples of

a)

Biotic resources

b)

Abiotic resources

c)

Renewable resources

d)

Non -Renewable resources

7.

On the Basis of ownership resources can be classified into:-

a)

2 Types

b)

3 Types

c)

4 Types

d)

5 Types

8.

Resources which are surveyed and their quality and quantity have been determined for utilisation are :-

a)

Potential resource

b)

Individual resource

c)

Developed resource

d)

Stock

9.

The first international Earth Summit was held in ______.

a)

Geneva

b)

New York

c)

Japan

d)

Rio De Jenario

10.

Regur soil is the other name of ______.

a)

Black Soil

b)

Alluvial Soil

c)

Laterite Soil

d)

Arid Soil

11.

Why is the red soil is red in colour ?

a)

It is rich in humus .

b)

It is rich in iron compounds .

c)

It is derived from volcanic region .

d)

It is rich in potash .

12.

Indian territorial water extends upto a distance of ____.

a)

12 km

b)

12 nautical miles

c)

200 nautical miles

d)

19.2 miles

13.

Area sown more than once in an agricultural year plus net sown area is known as :-

a)

Net sown area

b)

Forest cover

c)

Waste land

d)

Gross cropped area

14.

1. what are the features of the resources?

a)

they have Limited stock

b)

they have alternate uses

c)

They satisfy human wants

d)

all above

15.

Wisely Use of resources and saving them for future generations is called

a)

Economic growth

b)

Saving resources

c)

Sustainable development

d)

Wastage of resources

16.

Biotic resources are

a)

Derived from living things

b)

Made by human beings

c)

derived from nonliving things

17.

Which one of the following is a human made resources

a)

medicine to treat cancer

b)

Spring water

c)

Tropical forest

18.

Resources which are found everywhere are known as

a)

Localised resources

b)

actual resources

c)

Ubiquitous resources

19.

Which one of the following type of resource is iron ore?

a)

Renewable

b)

Biotic

c)

Flow

d)

Non-renewable

20.

Under which of the following type of resource can tidal energy be put?

a)

Replenishable

b)

Human-made

c)

Abiotic

d)

Non-renewable

21.

Materials in the environment which have the potential to satisfy human needs but human beings do not have appropriate technology to access them are called:

a)

Potential resource

b)

Stock

c)

Developed Resources

d)

Reserves

22.

Resources that take long geological time for their formation are called:

a)

Renewable resources

b)

Reserve

c)

Community resources

d)

Non-renewable resources

23.

What is a resource?

a)

Extracts from nature

b)

Man Made products

c)

Extracts from environment- technologically accessible, economically feasible and culturally acceptable

d)

Any thing from which a product can be manufactured

24.

The process of transformation of things available in our environment involves an interactive relationship between

a)

Nature and technology

b)

nature, technology and institutions

c)

Environment and nature

d)

Environment and technology

25.

How do human beings interact with nature?

a)

Through technology

b)

Through nurturing environmental resources

c)

Through industry

d)

Through experimental advances

26.

Are resources free gifts of nature? And how?

a)

Yes they are

b)

They are not , Resources are a function of human activities

c)

Yes Resources are nurtured by nature

d)

No, Any thing from which a product can be manufactured

27.

How are resources qualified?

a)

On the basis of origin

b)

On the basis of utility

c)

On the basis of distribution

d)

On the basis of potential

28.

Where are Biotic Resources obtained from?

a)

from biosphere and have life such as human beings, flora and fauna, fisheries, livestock

b)

composed of non-living things

c)

reproduced by physical, chemical or mechanical processes

d)

Minerals and fossil fuels

29.

Where are Abiotic Resources obtained from?

a)

Minerals and fossil fuels

b)

reproduced by physical, chemical or mechanical processes

c)

composed of non-living things

d)

from biosphere and have life such as human beings, flora and fauna, fisheries, livestock

30.

What are renewable resources?

a)

These are obtained from biosphere and have life

b)

composed of non-living things

c)

which can be renewed or reproduced by physical, chemical or mechanical processes

d)

from biosphere and have life such as human beings, flora and fauna, fisheries, livestock

31.

Give examples of renewable resources.

a)

Minerals and fossil fuels

b)

solar and wind energy, water, forests and wildlife

c)

rocks and metals.

d)

flora and fauna, fisheries, livestock

32.

Give examples of non renewable resources.

a)

flora and fauna, fisheries, livestock

b)

solar and wind energy, water, forests and wildlife

c)

Minerals and fossil fuels

d)

rocks and metals.

33.

Which of these are resources based on ownership?

a)

Individual Resources

b)

Abiotic

c)

Renewable Resources

d)

Non renewable

34.

Give examples of community owned resources

a)

public parks, playgrounds, grazing grounds, burial grounds

b)

plots, houses

c)

energy, water, forests

d)

flora and fauna, fisheries

35.

Give examples of National resources

a)

plots, houses

b)

public parks, playgrounds, grazing grounds, burial grounds

c)

oceanic resources

d)

minerals, water resources, forests, wildlife, land

36.

What are potential resources?

a)

resources which can be renewed or reproduced

b)

Resources which are found in a region, but have not been utilised

c)

Resources which are surveyed and their quality and quantity have been determined for utilisation

d)

those things which are composed of non-living things

37.

What are developed resources?

a)

Resources which are surveyed and their quality and quantity have been determined for utilisation

b)

resources which can be renewed or reproduced

c)

those things which are composed of non-living things

d)

Resources which are found in a region, but have not been utilised

38.

What is stock?

a)

resources which can be renewed or reproduced

b)

Resources which are found in a region, but have not been utilised

c)

Materials in the environment which have the potential to satisfy human needs but human beings do not have the appropriate technology to access these

d)

solar and wind energy, water, forests and wildlife

39.

On what basis the natural resources are biotic and abiotic?

a)

Exhaustibility

b)

Ownership

c)

Renewbility

d)

Origin

40.

Beyond what NM lies the international resource in the water bodies?

a)

250nm

b)

290nm

c)

12nm

d)

200nm

41.

In which year first Earth Summit was held in Rio De Janeiro?

a)

1999

b)

1922

c)

1992

d)

1982

42.

What is called the subset of stock?

a)

Potential resources

b)

Developed resources

c)

Reserve

d)

Actual resources

43.

Resources are everything available in our environment which can be used to satisfy our needs provided that they are technologically ............

a)

Available

b)

Affordable

c)

Accessible

d)

Acceptable

44.

Resources are everything available in our environment which can be used to satisfy our needs provided that they are technologically ............

a)

Available

b)

Affordable

c)

Accessible

d)

Acceptable

45.

Which among the following is a renewable resource?

a)

Solar energy

b)

Tidal energy

c)

Wind energy

d)

All of these

46.

What was the main objective of Agenda 21?

a)

Resource planning

b)

Global peace

c)

Sustainable development

d)

Protect depletion of ozone layer

47.

Who said... "There is enough for everybody's need and not for anybody's greed."

a)

Jawahar lal Nehru

b)

Ravindra Nath Tagore

c)

Indra Gandhi

d)

Mahatma Gandhi

48.

What is not a cause for the depletion of resources?

a)

Overuse

b)

Over exploitation

c)

Indiscriminate use

d)

Judiciousl use

49.

What kind of resources are rocks and metals?

a)

Renewable

b)

Biotic

c)

Abiotic

d)

Inexhaustible

50.

The global ecological crises such as global warming, ozone layer depletion and environmental pollution are the results of......

a)

Accumulation of resources in a few hands

b)

Judicious use of resources

c)

Indiscriminate use of resources

d)

All of these

51.

What has become essential for sustained quality of life and global peace?

a)

Equitable distribution of resources

b)

Unequitable distribution of resources

c)

Indiscriminate exploitation of resources

d)

All of these

52.

According to Gandhiji what was the root cause of resource depletion at the global level?

a)

Mass production

b)

Greedy and selfish individuals

c)

Exploitave nature of modern technology

d)

All of these

53.

Rio De Janeiro Earth Summit was held in __________ year

a)

1998

b)

1992

c)

1991

d)

1994

54.

Arunachal Pradesh has abundance of _________ resources but lacks in __________________

a)

Minerals, water resources

b)

Infrastructure, Wind Energy

c)

Water, Infrastructure

d)

Cultural Heritage, Minerals

55.

"There is enough for everybody's need and for anybody's greed". said by

a)

Mahatma Gandhi

b)

Brundtland

c)

Netaji

56.

Forest area in the country is far lower than the desired 33% of geographical area, as it was outlined in the (a)  

57.

Soil also consist of __________ and___________ material

a)

Organic, Inorganic

b)

Potash,

Phosphorous

c)

Khadar, Bangar

58.

How many types of soils are there?

(a)  

59.

What are the 3 rivers responsible for formation of Alluvial Soil?

(a)  

60.

Which one of the following term is used to identify the old and new alluvial respectively?

a)

Khadas & Tarai

b)

Tarai & Bangar

c)

Bangar & Khadar

d)

Tarai & Dvars

61.

Which one of the following soil is the best for cotton cultivation?

a)

Red soil

b)

Black soil

c)

Laterite soil

d)

Alluvial soil

62.

Resources which are surveyed and their quality and quantity have been determined for utilisation are :-

a)

Potential resource

b)

Individual resource

c)

Developed resource

d)

Stock

63.

Wisely Use of resources and saving them for future generations is called

a)

Economic growth

b)

Saving resources

c)

Sustainable development

d)

Wastage of resources

64.

Which one of the following method is most appropriate to check soil erosion on steep slopes?

a)

Shelter belts

b)

Mulching

c)

Terrace cultivation

65.

Which one of the following is not in favour of the conservation of nature?

a)

Switch off the bulb when not in use

b)

Close the tap immediately after using

c)

Dispose polybags after shopping

66.

What do you mean by resource planning?

4 lines
67.

What is Stock(in reference to resources)?

a)

Resources found in a region but have not been utilized.

b)

Resources having potential to satisfy our needs but are inaccessible by current technology

c)

Resources which are surveyed and their quantity is detrmined for utilisation

d)

Resources that can be utilized by us and accessible by current technology but are not utilized.

68.

Which of the following comes under "Land not available for cultivation"

a)

Barren and waste land

b)

Permanent pastures and grazing land

c)

Cultruable waste land (left uncultivated for more than 5 agricultural years).

d)

Land put to non-agricultural uses, e.g. buildings, roads, factories, etc

69.

The state of ____________ is very

well endowed with solar and wind energy but

lacks in water resources.

a)

Madhya pradesh

b)

Punjab

c)

Karnataka

d)

Rajasthan

70.

Mountains account for ______ per cent of the total surface area of our country and ensure perennial flow of some

rivers.

a)

30

b)

20

c)

40

d)

10

71.

identify this type of ersosion

a)

sheet erosion

b)

gully erosion

c)

mass erosion

d)

slide erosion

72.

Everything available in our environment

which can be termed as ‘Resource’ if:-

a)

Used to satisfy our needs

b)

It is technologically accessible

c)

Economically feasible and culturally acceptable

d)

All of these

73.

A concerted effort has to be made for sustainable development. Choose appropriate steps for conserving our mineral resources for the future.

a)

Recycling of metals

b)

Not disposing wastes

c)

Using polythene bags

d)

None of the above

74.

Which factor is mainly responsible for maximum land degradation in India?

a)

Resource planning

b)

Wind erosion

c)

Overgrazing

d)

Over irrigation

75.

Alluvial soil can be classified as

a)

Old Alluvial(Bangar)

New Alluvial(khadar)

b)

New Alluvial(Bangar)

Old Alluvial(khadar)

c)

it cannot be classified further

d)

None of the above

76.

Mostly Alluvial soils contain adequate proportion of potash, phosphoric acid and lime which are ideal for the growth of

a)

sugarcane and paddy

b)

wheat and cereals

c)

pulse crops

d)

All of the above

77.

In June 1992, more than 100 heads of states met in Rio de Janeiro in

a)

France

b)

Brazil

c)

Germany

d)

London

78.

Agenda 21 is the declaration signed by world leaders in

a)

1991

b)

1992

c)

1993

d)

1994

79.

Which states are rich in minerals and coal deposits.

a)

Jharkhand

b)

Chhattisgarh

c)

Madhya Pradesh

d)

All of the above

80.

Black soil is ideal for growing

a)

maize

b)

wheat

c)

Rice

d)

cotton

81.

Red soil develops on crystalline igneous rocks in areas of _______ in the ______ and ______ parts of the Deccan plateau

a)

Low rainfall ,

northern and southern

b)

High rainfall ,

eastern and western

c)

Low rainfall,

eastern and southern

d)

High rainfall,

Western and northern

82.

pH of laterite soil is

a)

less than 6

b)

between 6-8

c)

between 8 to 10

d)

more than 10

83.

Being a tropical country, India has enormous possibilities of tapping solar energy. Choose the correct way to popularize its maximum use.

a)

Making people aware about renewable energy resources

b)

use of rooftop solar panels

c)

solar street lighting

d)

All of the above

84.

Everything available in our environment

which can be termed as ‘Resource’ if:-

a)

Used to satisfy our needs

b)

It is technologically accessible

c)

Economically feasible and culturally acceptable

d)

All of these

85.

On the basis of origin resources are classified as:-

a)

renewable

and non-renewable

b)

individual,

community, national and international

c)

biotic and abiotic

d)

potential, developed stock and reserves.

86.

On the basis of exhaustibility resources are classified as:-

a)

biotic and abiotic

b)

renewable

and non-renewable

c)

individual,

community, national and international

d)

potential, developed stock and reserves.

87.

On the basis of ownership resources are classified as:-

a)

biotic and abiotic

b)

renewable

and non-renewable

c)

individual,

community, national and international

d)

potential, developed stock and reserves.

88.

On the basis of status of development resources are classified as:-

a)

biotic and abiotic

b)

renewable

and non-renewable

c)

individual,

community, national and international

d)

potential, developed stock and reserves.

89.

____________resources are obtained from biosphere and have life such as human beings, flora and fauna, fisheries, live stock etc.

a)

Abiotic

b)

Biotic

c)

Potential

d)

Actual

90.

All those things which are composed of non-living things are called __________ resources. For example, rocks and metals.

a)

Biotic

b)

Abiotic

c)

Potential

d)

Actual

91.

The resources which can be renewed or reproduced by physical, chemical or mechanical processes are known as _________________ resources.

a)

Potential

b)

Biotic

c)

Renewable

d)

Non-Renewable

92.

Solar and wind energy, water, forests and wildlife, etc. are examples of ________ resources.

a)

Renewable

b)

Non-Renewable

c)

Exhaustible

d)

Definite

93.

Those resources which occur over a very long geological time are called ___________.

a)

Renewable

b)

Non-Renewable

c)

Unlimited

d)

Long time

94.

_____________ are the subset of the stock, which can be put into use with the help of existing technical ‘know-how’ but their use has not been started. These can be used for meeting future requirements.

a)

Resources

b)

Reserves

c)

Rivers

d)

Forests

95.

In _________ , more than 100 heads of states

met in Rio de Janeiro in Brazil, for the first

International Earth Summit.

a)

June 1990

b)

June 1991

c)

June 1992

d)

June 1993

96.

The state of ____________ is very

well endowed with solar and wind energy but

lacks in water resources.

a)

Madhya pradesh

b)

Punjab

c)

Karnataka

d)

Rajasthan

97.

_________ has abundance of water

resources but lacks in infrastructural

development.

a)

Rajastan

b)

Bihar

c)

Odisha

d)

Arunachal Pradesh

98.

Three of the following states are rich in minerals and coal deposits. Find the odd one out.

a)

Jharkhand

b)

Chhattisgarh

c)

Hariyana

d)

Madhya Pradesh

99.

In 1974, Gandhian philosophy

was once again presented by Schumacher

in his book _______.

a)

Our Common Future.

b)

Beautiful world

c)

Green Earth

d)

Small is Beautiful

100.

Mountains account for ______ per cent of the total surface area of our country and ensure perennial flow of some

rivers.

a)

30

b)

20

c)

40

d)

10

101.

Area sown more than once in an agricultural year plus net sown area is known as ____________ .

a)

Total land area

b)

Gross cropped area

c)

Net sown area

d)

Net cropped area

102.

The use of land is determined by three of the following physical factors. Find the odd one out.

a)

Topography

b)

Climate

c)

Soil types

d)

Technology

103.

Total geographical area of India is ____________ million sq km.

a)

3.28

b)

3.29

c)

3.26

d)

3.27

104.
Which of the following method will not help in soil conservation?
a)
Contour ploughing
b)
Strip cropping
c)
Creating shelter belts
d)
Ploughing up and down the slopes
105.
Which of the following methods does not help in soil conservation?
a)
Contour ploughing
b)
Strip cropping
c)
Creating shelter belts
d)
Ploughing up and down the slopes
106.
Which of the following regions in India possesses rich reserves of minerals and fossil fuels?
a)
Plains
b)
Mountains
c)
Plateaus
d)
Deserts
107.
Which of the following resource is non-recyclable?
a)
Coal
b)
Iron-ore
c)
Copper
d)
Gold
108.
Which of the following soils has self-aeration capacity?
a)
Alluvial
b)
Red soil
c)
Black soil
d)
Mountain soil
109.
Which one of the following crops is grown in the black soil?
a)
Rice
b)
Wheat
c)
Cotton
d)
Tea
110.
Which one of the following is a Biotic Resource?
a)
Land
b)
Water
c)
Human beings
d)
Rocks
111.
Which one of the following is a renewable resource?
a)
Coal
b)
Petroleum
c)
Solar energy
d)
Fossil fuels
112.
Which one of the following is an example of biotic resources?
a)
Rock
b)
Iron ore
c)
Gold
d)
Animal
113.
Which one of the following is not a ‘Biotic Resource’?
a)
Flora and Fauna
b)
Rocks
c)
Fisheries
d)
Livestock
114.
Which one of the following is not a renewable resource?
a)
Solar energy
b)
Wind energy
c)
Forests
d)
Fossil fuels
115.
Which one of the following is not the community owned resource?
a)
Grazing grounds
b)
Burial grounds
c)
Village ponds
d)
Privately owned house
116.
Which one of the following is the main cause of land degradation in Punjab?
a)
Extensive cultivation
b)
Deforestation
c)
Overgrazing
d)
Over-irrigation
117.
Which one of the following is the main cause of land degradation in Punjab? (Textbook)
a)
Intensive cultivation
b)
Deforestation
c)
Over-irrigation
d)
Overgrazing
118.
Which one of the following soil is ideal for growing cotton?
a)
Regur Soil
b)
Laterite Soil
c)
Desert Soil
d)
Mountainous Soil
119.
Which one of the following states mostly has laterite soil?
a)
Uttar Pradesh
b)
Bihar
c)
Rajasthan
d)
Meghalaya
120.
Which one of the following type of resource is iron ore? (Textbook)
a)
Renewable
b)
Biotic
c)
Flow
d)
Non-renewable
121.

In which year was the Earth Summit held?

a)

1990

b)

1991

c)

1992

d)

1993

122.

"There is enough for everybody's need but not for anybody's greed"

Who said this ?

a)

JL Nehru

b)

AB Vajpayee

c)

MK Gandhi

d)

SL Bahuguna

123.

Which one of the following soil is the best for cotton cultivation?

a)

Red soil

b)

Black soil

c)

Laterite soil

d)

Alluvial soil

124.

How much percentage of forest area in the country according to the National Forest Policy?

a)

33%

b)

37%

c)

27%

d)

21%

125.

Coal, iron ore, petroleum, diesel etc. are the examples of

a)

Biotic resources

b)

Abiotic resources

c)

Renewable resources

d)

Non -Renewable resources

126.

On the Basis of ownership resources can be classified into:-

a)

2 Types

b)

3 Types

c)

4 Types

d)

5 Types

127.

Resources which are surveyed and their quality and quantity have been determined for utilisation are :-

a)

Potential resource

b)

Individual resource

c)

Developed resource

d)

Stock

128.

The first international Earth Summit was held in ______.

a)

Geneva

b)

New York

c)

Japan

d)

Rio De Jenario

129.

Regur soil is the other name of ______.

a)

Black Soil

b)

Alluvial Soil

c)

Laterite Soil

d)

Arid Soil

130.

Why is the red soil is red in colour ?

a)

It is rich in humus .

b)

It is rich in iron compounds .

c)

It is derived from volcanic region .

d)

It is rich in potash .

131.

Indian territorial water extends upto a distance of ____.

a)

12 km

b)

12 nautical miles

c)

200 nautical miles

d)

19.2 miles

132.

Area sown more than once in an agricultural year plus net sown area is known as :-

a)

Net sown area

b)

Forest cover

c)

Waste land

d)

Gross cropped area

133.

1. what are the features of the resources?

a)

they have Limited stock

b)

they have alternate uses

c)

They satisfy human wants

d)

all above

134.

Wisely Use of resources and saving them for future generations is called

a)

Economic growth

b)

Saving resources

c)

Sustainable development

d)

Wastage of resources

135.

Biotic resources are

a)

Derived from living things

b)

Made by human beings

c)

derived from nonliving things

136.

Which one of the following is a human made resources

a)

medicine to treat cancer

b)

Spring water

c)

Tropical forest

137.

Resources which are found everywhere are known as

a)

Localised resources

b)

actual resources

c)

Ubiquitous resources

138.

Land that is left without cultivation for one or less than one year

a)

waste land

b)

barren land

c)

uncultivated land

d)

fallow land

139.

Careful use of resources so as to save for the future generation is known as

a)

conservation

b)

preservation

c)

sustainability

d)

availability

140.

_____________ is not a biotic resource.

a)

Humans

b)

Fisheries

c)

Rocks

141.

Human beings interact with nature through (a)   and create institutions to accelerate economic development.

142.

Resources are free gifts of nature. True/False.

a)

True

b)

False

143.

Which is correct about renewable resources?

a)

It cannot be renewed .

b)

It can be replenished.

144.

______________ is not a community resource.

a)

Village pond.

b)

Public parks

c)

Private car.

145.

The oceanic area upto _____________ nautical miles is considered as territorial water.

a)

10

b)

11

c)

12

146.

(a)   is a subset of stock.

147.

The world first Earth summit was held in_______________

a)

Riyadh

b)

Russia

c)

Rio de Janerio

d)

Paris

148.

Which one of the following types of resources is iron ore?

a)

(a) Renewable

b)

(b) Flow

c)

(c) Biotic

d)

(d) Non-renewable

149.

Which one of the following is the main cause of land degradation in Punjab?

a)

(a) Intensive cultivation

b)

(c) Over irrigation

c)

(b) Deforestation

d)

(d) Overgrazing

150.

Which one of the following statements refers to sustainable development?

a)

a) Overall development of various resources

b)

b) Development should take place without damaging the environment.

c)

c) Economic development of people.

d)

d) Development that meets the desires of the members of all communities.

151.

Which one of the following methods is used to break up the force of the wind?

a)

a) Shelterbelt

b)

b) Strip Cropping

c)

c) Contour ploughing

d)

d) Terrace farming

152.

How much percentage of forest area in the country according to the National Forest Policy.

a)

a) 33%

b)

b) 37%

c)

c) 27%

d)

d) 31%

153.

Where was the first international earth summit held?

a)

Newyork

b)

Guinea

c)

Rio de Janeiro

d)

Austria

154.

Materials in the environment that have the potential to satisfy human needs but human beings do not have the appropriate technology to access them are called:

a)

(a) Potential resource

b)

(b) Stock

c)

(c) Developed resource

d)

(d) Reserves

155.

In which of the following States mining has caused severe land degradation?

a)

(a) Gujarat

b)

(b) Jharkhand

c)

(c) Kerala

d)

(d) Uttaranchal

156.

Laterite soil is very useful for growing:

a)

(a) Rice, wheat, and mustard

b)

(b) Tea, coffee, and cashew nut

c)

(c) Pulses, sugarcane, and resin

d)

(d) None of the above

157.

The soil commonly found in Duars, Chos and Terai is

a)

Laterite soil

b)

Black soil

c)

Arid Soil

d)

Alluvial soil

158.

Land that is left without cultivation for one or less than one year

a)

wasteland

b)

barren land

c)

uncultivated land

d)

fallow land

159.

The state of Jharkhand, Madhyapradesh and Chattishgarh are rich in the deposits of

a)

Manganese

b)

Coal

c)

Bauxite

d)

Iron Ore

160.

Why is the red soil is red in colour ?

a)

It is rich in humus .

b)

It is rich in iron compounds .

c)

It is derived from volcanic region .

d)

It is rich in potash .

161.

Indian territorial water extends upto a distance of ____.

a)

12 km

b)

12 nautical miles

c)

200 nautical miles

d)

19.2 miles

162.

Assertion: Arid soil is unsuitable for cultivation.

Reason: Arid soil is generally sandy in texture and saline in nature. It restricts the filtration of water.

a)

Both assertion and reason are true, reason is the correct explanation of assertion.

b)

Both assertion and reason are true but the reason is not the correct explanation of assertion.

c)

The assertion is true but the reason is false.

d)

Both assertion and reason are false.