MCQ Questions

Question No. 1

Fill in the blanks:

Answer :

(c) _______________ is used for generating electricity.

(d) ____________ is used for generating electricity.

(a) Minerals are separated from ____________ before they can be used by us.

(b) The resources that are inexhaustible and can be used again and again are called ______________ resources.

(a) Coal and petroleum are ...................... resources.

(b) ..................... is an inexhaustible resource.

(c) We should always keep the ....................... clean.

(d) The non-renewable natural resources are ....................... and ....................... .

Question No. 2

True or False:

Answer :

(a) Natural resources can be made by man.

(b) The use of natural resources can also cause damage to the environment.

(c) Coal and oil are exhaustible.

(d) Energy that is produced by nuclear power plants is non renewable.

Question No. 3

One word answer:

Answer :

(a) What kind of wastes are not harmful for the environment?

(b) Coal and petroleum are examples of?

(c) Give one example of renewable resources.

(d) What is the plant or animal material used as fuel to produce electricity or heat called?

Question No. 4

Answer the following questions :

Answer :

(a) What do you mean by a natural resource?

(b) What are renewable resources?

(c) What are non-renewable resources?

(d) How can we conserve natural resources?

Question No. 5

_________ are separated from their ores before they can be used by us.

Answer :

Vitamins

Carbohydrates

Minerals

Question No. 6

________ water flowing from mountains is used for generating electricity.

Answer :

Rain

River

Pond

Question No. 7

________ has gifted us with many resources.

Answer :

Nature

God

none of these

Question No. 8

__________ resources may be renewable and non-renewable.

Answer :

Artificial

Natural

none of these

Chapter

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