Question

why green plants are called Producers and animals as consumers​

Answer 1

Explanation:

Plants are called producers. This is because they produce their own food! They do this by using light energy from the Sun, carbon dioxide from the air and water from the soil to produce food - in the form of glucose. Animals are called consumers because they  eat both animals and  plants.

Answer 2

Plants are called producers because they are able to use light energy from the sun to produce food (sugar) from carbon dioxide and water. Animals cannot make their own food so they must eat plants and/or other animals. They are called consumers.