Question

Why does every food chain begin with a plant

Answer 1

Answer:

Because humans eat plants and animals.

And animals eat plants or insect.

And insects eats plants.

Directly or indirectly every thing depends upon plants.

Explanation:

We all know that all living things need food to eat. Human eats plants and animals. Animals eats plants or insects. Insect eats plants.

For example :a tiger is a carnivores animal. Deer is a herbivores animal.

Tiger eats deer. Deer eats plants

So directly or indirectly it depends upon plants.

So the ans is that.