renesha watched her grandmother making mango pickle. After she bottled the pickle, her grandmother poured oil above the pickle before clossing the lid. SHe wanted to know why oil was poured.
Answers
Answered by
5
Answer:
Oiling is Method of preservation food.
Oil makes a layer . By oiling air is cut hence microbes are not able to grow
Explanation:
thank you mark as brainliest
Similar questions