Question

Make a note of what methods have been used to store food in your home for a long

time.​

Answer 1

Answer:

for preserving

Explanation:

oiling

add sugar

canning

Answer 2

Answer:The methods that can be used to store food in your home for long are :– Explanation. Drying ( removing moisture from food ) Fermentation ( anaerobic cellular process ) Pasteurization ( sterilization of a food product ) Refrigeration ( storing food products at a low temperature ) Irradiation ( exposure of food products to radiation ) Canning ( processing and sealing of food products in an airtight container )

Talking about modern method/technique, packaging (of food products ) is one way.