Question

Name any two methods of preservation which does not require any special containment for storage of food for long period of time

Answer 1

Answer:

We can preserve by adding sugar or salt in it.

Eg- pickles ,jam

Or

Using air tight container.

I hope its help u.

Answer 2

Hi friend!

I think this is the answer you're looking for

1. Keeping food in refrigerators,

2. Keeping food in airtight containers

Please mark my answer brainliest if it helped you.