Question

how does food get spoiled​

Answer 1

Answer:

Explanation:

Microscopic bacteria cause food to spoil. These tiny organisms, called spoilage bacteria, consume unprotected foods and produce waste products. As long as nutrition and water are present, bacteria will multiply, sometimes rapidly. Bacterial waste is the cause of the foul smell and rotten appearance of spoiled food.

Answer 2

Answer:

Every food item has an shelf line (expiry). if the food is kept more than its expiry than microscopic bacteria's start to work on it, and so the food gets spoiled. These bacteria's are called spoilage bacteria. As long as there is nutrients and water present in that particular food item the bacteria's will multiply causing it to get rottened.