Question

sun light is the ultimate source of energy for all forms of life. justify the statement

Answer 1

sunlight is a major energy used in the process of photosynthesis. If there is no photosynthesis then plants can't able to be alive. If there is no plants then there will be no herbivores. If there will be no herbivores then there will be no carnivores, omnivores or scavengers. If they all will die then earth will be a lifeless planet.

Answer 2

sun is star that provides us solar energy .plants use it to make the food by the process of photosynthesis. We eat this food .so we used it in large proportion. In this way no amount of energy will return to the sun. If the sunlight is absent then the photosynthesis can't occur. then will not alive. due to this herbivores, carnivores, omnivores also not alive. so all the living things will die and earth will destroy.