Question

How and why are all natural sources of energy is important for us ?​

Answer 1

Answer:

Here is the answer

Explanation:

They are important for the following reasons

1. First of all, they are less polluting as compared to the fossil fuels. For exampel, take, sun, it is non- polluting and has existense for lifetime( as for now)
2. They are available in large numbers. So there is no shortage of the resources in next generations  or after that also. For example, take wind energy, it is blowing now, it will after  years also
3. They can be harnessed any time of the day.

Answer 2

Answer:

Any thingin the environment which can be used is called natural resources

Explanation:

the example for natural resources: the mainly natural sources are water,coal petroleum, fruits and wildlife.