Question

How does food spoilage occur? Which are the various factors spoiling the food ??​

Answer 1

Various factors cause food spoilage, making items unsuitable for consumption. Light, oxygen, heat, humidity, temperature and spoilage bacteria can all affect both safety and quality of perishable foods. When subject to these factors, foods will gradually deteriorate.

Answer 2

Various factors cause food spoilage, making items unsuitable for consumption. Light, oxygen, heat, humidity, temperature and spoilage bacteria can all affect both safety and quality of perishable foods. When subject to these factors, foods will gradually deteriorate and will not be fit for consumption.

Also flies, rats, cockroaches and other pests can contaminate the food by feeding onto them and leaving dirt and faecal matter behind.