The minerals are the substances found naturally on the earth. It makes up the rocks that covers the earth. Many metals can be obtained from minerals. Minerals from which metals are obtained are called ores. Minerals are very useful in our daily life.

EASY

Earn 100

The rock that is formed when limestone undergoes change is ______.

50% studentsanswered this correctly

Important Questions on Natural Resources

EASY

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Distinguish between renewable and non-renewable resources.

EASY

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Correct the following sentence by changing the underlined word.

Resources which never get exhausted are called non-renewable resources.

EASY

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Minerals are chemical substances that are man-made.

EASY

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Correct the following sentence by changing the underlined word.

Ores are the building blocks of all rocks.

EASY

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Petrol and coal are renewable resources.

MEDIUM

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

In what way can we utilise energy from wind, water and sunlight to prevent the depletion of natural resources? How do you think this will help us to reduce the level of pollution in the environment?

MEDIUM

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Minerals from which metals are obtained are called fuels.

HARD

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Describe the various uses of minerals.

EASY

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Coal and petroleum take _____(millions of/ two) years to be formed.

EASY

Science>Biology>Natural Resources>Natural Resources in the Earth's Crust

Name five things we get from petroleum.