NCERT Science Class 10 Chapter 12 Sustainable Management of Natural Resources CBSE Board Sample Problems Multiple Choice Question (For CBSE, ICSE, IAS, NET, NRA 2022)

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Question

With which tree is Amrita Devi Bishnoi associated?

1. Khejri

2. Keekar

3. Khejraii

4. Khajoo

Question

The main cause for abundant coliform bacteria in the river Ganga is:

1. Disposal of unburnt corpses into water

2. Discharge of effluents from electroplating industries

3. Washing of clothes

4. Immersion of ashes

Question

The most rapidly dwindling natural resource in the world is

1. Water

2. Forests

3. Wind

4. Sunlight

Question

The most appropriate definition of a natural resource is that it is a substance/commodity that is

1. Present only on land

2. A gift of nature which is very useful to mankind

3. A man-made substance placed in nature

4. Available only in the forest

Question

The pH range most conductive for life of fresh water plants and animals is ________

1.6. 5 - 7.5

2.2. 0 - 3.5

3.3. 5 - 5.0

4.9. 0 - 10.5

Question

Tehri dam is built over which of the following river?

1. Kaveri

2. Narmada

3. Ganga

4. Mahanadi

Question

Arabari forests of West Bengal were dominated by

1. Teak

2. Sal

3. Bamboo

4. Mangroove

Question

Assertion (A) : Monoculture destroys a large amount of biodiversity in that area.

Reason (R) : Varied needs of local people cannot be met from such forests.

1. Both A and R are true and R is the correct explanation of A.

2. Both A and R are true but R is not the correct explanation of A.

3. A is true but R is false.

4. A is false but R is true.

Question

Assertion (A) : Dams cause discontentment among people.

Reason (R) : The people are displaced from the land without any compensation.

1. Both A and R are true and R is the correct explanation of A.

2. Both A and R are true but R is not the correct explanation of A.

3. A is true but R is false.

4. A is false but R is true.

Question

Which of the following options has no fossil fuel?

1. Wind, wood, sun

2. Petroleum, wood, sun

3. Ocean, coal, wind

4. Wind, tides, kerosene

Question

Tehri dam is built over river

1. Mahanadi

2. Narmada

3. Brahmaputra

4. Ganga

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