Question

What is food.. ? Why we need food ???

Answer 1

Answer:

Just as a power station requires gas or coal to power its turbines and generate energy, so we need fuel – in the form of food – to power our continued existence. The foods we eat provide us with a range of nutrients: vitamins, minerals, water, fat, carbohydrates, fibre, and protein.

Explanation:

Answer 2

Answer:

Food is what people and animals eat.

For energy we need food