Question

what is meant by food chain and food web and explain about ecosystem. (SI)

Answer 1

Food chain is the process of eating and being eaten to transfer food energy.
For example: grass ➡ grasshopper ➡ frog➡ snake
Food web is a network of food chains.
hope it helps..... please mark as brainliest.....

Answer 2

Ecosystem is that all living organisms are interdependent on each other...