Question

The main sources of our food are plants and animals.

Answer 1

Plants and animals are the main source of food for all the organisms on earth. Food obtained from animals is the main source of protein and include fish, milk, meat, poultry, and cheese. Whereas plants provide us with fruits and vegetables, which are an important source of fibres, proteins and carbohydrates.

Answer 2

Answer:

plants and animals are the main source of food for all living beings .food obtained from animals like milk, meat, fish , eggs are rich sources of protein and milk products like cheese , ghee etc are rich in fats ..plants provide fruit, flowers, vegetables are rich in carbohydrates and protein and roughage ...