refridgerators

refridgerators

1. a refridgerator works by talking heat from inside the refridgerator so that the temperature is lowered to between 2c and 5c

2. advantages

   • it protects food from dust files and other sources of bacteria
     • food keeps fresher longer
       • it cuts down on waste
         • fewer shopping trips are needed
           • it is useful for chilling foods and making old sweets
           • using a refridgerator
             • keep the fridge door closed for the same reason
               • all foods should be clean and cool before storeing
                 • allow space for circulation of air between foods

3. defrosting and cleaning