Question

What is food preservation? Name any two methods of preserving food.​

Answer 1

Answer:

The food material like milk,fruits,vegetables,meat,fish and cooked food get spoiled easily. The process in which the food materials are given a suitable physical or chemical treatment to prevent their spoilage is called food preservation

Explanation:

methods

1:preservation in sugar or salt

2: freeze

Answer 2

we know that microorganism spoil our food. spoilt food produce bad smell and has a bad taste and becomes discoloured. we can preserve raw food material and cooked food material and applying some method.

Freezing and boiling