ScienceClass 8CBSE
Q
Air is a natural resource and cannot be exhausted by human activities. It is known as inexhaustible natural resource. Which of the following is another inexhaustible natural resource? (a) coal (b) petroleum (c) sun-light minerals
A
- Soln:
Answer is (c) sun-light
Explanation:
Petroleum and minerals are non-renewable sources of energy which can get exhausted whereas sunlight is a renewable resource.