Now you Know
10885. Body Facts
In some parts of the world, people wear extremely heavy ear-rings to weigh their ears down and stretch the lobes.They can weigh up to half a kilogram (1 pound) and hang from huge, long holes in the ear lobe.
10887. Body Facts
When you breathe normally, air goes into your nose at about 6.5 kilometres (4 miles) per hour.When you take a good sniff at something, it goes in at 32 kilometres (20 miles) per hour. When you sneeze, it comes out at 160 kilometres (100 miles) per hour!
10889. Body Facts
A scab forms because cells in your blood called platelets make a very thin fibre that traps other blood cells and holds them in a layer that dries out over a scratch or cut.
10890. Body Facts
If you could lay out all your blood vessels end to end they would go round the world over twice.
10891. Body Facts
The mental disorder called ‘walking corpse' disease leads people to believe parts of their body are missing or that they are dead.
10892. Body Facts
Hookworms can infest people who walk barefoot. They bore through the skin of the feet and travel in the blood to the lungs, where they come out and crawl up to the throat, to be swallowed and start a new life in the gut.
10894. Body Facts
Your body absorbs about two-thirds of the volume of the food you eat – the rest is squished into faeces.
10895. Body Facts
A dead body quickly looks greyish as the blood drains down to the part of the body closest to the ground.The effect is most noticeable in people with white skin.
10896. Body Facts
Right-handed people sweat most under their right arm, left-handed people sweat most under their left arm.
10897. Body Facts
People who live in big cities make more ear wax than those who live in the country, where the air is cleaner.
10898. Body Facts
Nearly half the dust in your house and that vacuumed up when you clean the house is old skin cells!
10900. Body Facts
The infection thrush causes a white, hairy fungus to grow on the tongue.
10901. Body Facts
Your intestines are about four times your height they fit because they're all squashed up and coiled around.
10902. Body Facts
Nose-pickings are a mix of drying mucus and rubbish filtered out of the air you breathe in – pollen, dust, smoke, dirt, sand, and even tiny particles of dust from space!
10903. Body Facts
Babies can get extra thick, yellow dandruff that sticks to their heads in scales. It's called cradle cap and is more noticeable because they usually don't have much hair.
10904. Body Facts
A person produces 1.5 litres (2.6 pints) of spit (saliva) every day and swallows almost all of it.
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Fact
The f-word is used 257 times in the movie Pulp Fiction.
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