20 interesting facts about your brain you didn’t know
Somebody use brain more, somebody less, but we all use it everyday. If you want to use it more, read these 25 interesting facts that will make you smarter.
1. Although brain occupies only 2% of body weight, it consumes 20% of the oxygen in our blood and 25% glucose circulating in the blood stream.
2. In the brain, there are about 100 billion neurons, but they make up only 10% of the brain. About 75% of the brain is water.
3. Your brain is able to have more ideas than the number of atoms in the known universe!
4. The brain produces electricity strong enough to power a light bulb from 10 to 23 W.