How would you assess or appreciate the role of energy conversion occuring naturally in maintaining ecological balance of nature ?

Explanation

1) The chemical changes in the sun is providing us the heat energy and light energy to the earth.
2) The heat energy of the sun evaporates the water into water vapour. This helps us to get heavy rainfall.
3) The solar energy is taken by the plant to change `CO_(2)`, water and chloroplast into starch which is the food of the plant. This process is called photosynthesis.
4) In the photosynthesis process the plant releases `O_(2)` (oxygen).
5)The leguminous (Pea plants) plants help the bacteria present at their roots. In return they help the plants to fix nitrogen in them. The nitrogen cycle is maintained.
6) From the above examples we can understand that the energy conversion is helpful in maintaining ecological balance of nature.