True Or False.[1 Marks Each]

Question 11 Mark

Air is a renewable resource.

Answer

true

View full question & answer→

Question 21 Mark

Natural gas is a non-renewable resource.

Answer

true

View full question & answer→

Question 31 Mark

Machines are a resource found in nature.

Answer

False
Correct Statement: Machines are human-major resources.

View full question & answer→

Question 41 Mark

Nature has all the resources to meet human needs.

Answer

true

View full question & answer→

Question 51 Mark

Petroleum is a fossil fuel.

Answer

True

View full question & answer→

Question 61 Mark

Arrow heads is not a rock tool.

Answer

False

View full question & answer→

Question 71 Mark

In ancient times, India had a tradition of respecting, protecting and preserving forests.

Answer

True

View full question & answer→

Question 81 Mark

We use heat and light from the moon for various purposes.

Answer

False

View full question & answer→

Question 91 Mark

Saline water fit for agriculture use.

Answer

False

View full question & answer→

Question 101 Mark

21 per cent part of air is occupied by oxygen.

Answer

True

View full question & answer→

Question 111 Mark

The air which surrounds the Earth is a mixture of gases.

Answer

True

View full question & answer→

Question 121 Mark

Our body needs nitrogen to perform its functions.

Answer

False

View full question & answer→

Science True Or False.[1 Marks Each]

Test yourself on this topic