How much does a human brain weigh?
1.4 kg3.09 lb
A human brain weighs about 1.4 kg (3.09 lb).
Typical adult values. Source for this figure: Britannica: How much does a human brain weigh?.
How heavy is that?
- A human brain weighs about as much as 12 bananas.
- A human brain weighs about as much as 1,400 paperclips.
- A human brain weighs about as much as 56,000 grains of rice.
- It takes about 21 human brains to balance a Labrador.
- It takes about 1,000 human brains to balance a car.
About the same weight
More the human body
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