The Basics
A refrigerator keeps food at about 40°F (like a cool room), while a freezer cools things down to around 0°F or even colder (like an icy cave). This means the freezer can keep things frozen, and the fridge just keeps them fresh.
How It Works
The fridge has a bigger space with less cold air, so it keeps food at a mild temperature. The freezer is smaller and has more cold air to make sure everything stays frozen.
Examples
- You put fruit in the fridge so it stays fresh, but you put meat in the freezer to keep it from spoiling.
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See also
- How Does a Fridge Actually Keep Things Cold?
- How Does a Fridge Keep Things Cold?
- How Does a Fridge Keep Food Cold?
- How a refrigerator works - Ideal gas equation explained?
- Ask the Test Kitchen: How Long Will Meat Last in the Fridge?