Brain just looks like a pile of fat spaghetti,but your brain is actually the most amazing things in the Universe.
- There are more connections in your brain than there are atoms in the Universe.
- Men’s brain are heavier on average than women’s.
- Everyone has their own unique pattern of wrinkles on their cerebral cortex.
- If you’re a woman your brain weighs 2.5 percent of your body weight, on average,
- while if you’re a man it weighs 2 per cent— but men’s brains are heavier on average because men are bigger than women.
- Brain surgeons can operate on a brain while the person is conscious, as the braindoes not feel any pain when it is cut.
- Your brain has about100,000,000,000 (100 billion) neurons.
- Each neuron is connected to about 25,000 other neurons.
- Nerves or neurons carry messages around your body using electricity.

- Nerves or neurons carry messages around your body using electricity.
- If you stung all your nerves end to end, they would measure 75 kilometres.
- Nerves can carry signals at a speed of 100 metres a second.
- When you were in the womb, you grew 250,000 nerves every second.
- After, you’re born, very few nerves are made. By the time you’re 10, half of them have died off. But don’t worry, you’ve still got plenty left.
- Your brain knows when you tickle yourself, which is why you don’t bend over laughing.
- When you sleep, you’re virtually paralyzed because your brain creates a hormone to prevent you from acting out your dreams.
- About 12% of people dream in black and white.
- It’s not true that humans only use 10% of their brains; each part of the brain has a purpose.

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