Exhaustible resources are classified into:
1
2
3
4
Which energy source can be reproduced?
Renewable
Non renewable
Non exhaustible
Non replenishable
Which is present in unlimited quantity in nature?
Inexhaustible resources
Exhaustible resources
Renewable resources
Non renewable resources
Which is a fossil fuel?
Coal
Biogas
Wind
LPG
Natural resources have to be used carefully because:
Indiscriminate use of natural resources has resulted in an imbalance in the environment
Natural resources are found in abundance in nature
Natural resources are renewable
Natural resources can be reproduced
Acid rain mainly contains nitric acids and:
dilute sulphurs
sulphurous
dilute sulphuric
sulphur dioxide
Which natural resource helps give out fresh oxygen?
Soil
Water
Forests
Sun
Exhaustible resources are present in:
Limited quantity
Unlimited quantity
Abundance
Little
A non-renewable source of energy is:
Wild life
Fossils fuels
Forest
What percentage of water on the earth is fresh?
60 %
50%
70%
80%
