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Thursday 19 November 2020

Fact File: Human Body

 How many times does your heart beat in one week?

Your heart beats 700, 000 times in one week.


What is the smallest bone in your body? How long is it?

The smallest bone in your body is in your ear. It is less than 3 millimeters long.


How many hairs are on your head? How many do you lose in the shower each day?

Humans have 120, 000 hairs and about 50 of your hair fall out every day.


How long are your intestines? How long are 8 people’s intestines?

Your intestines are nearly 8 metres long. For 8 people, your intestines will reach up to nearly 68 metres.


What is the hardest bone in your body? How many in 100 people?

The hardest bone in your body is your teeth, an adult has 32 teeths in their body. If there are 100 people, there will be 32 00 teaths altogether.


How many times do you breathe in a day? How many times in 5 ½ years?

A healthy adult breathes about 23, 000 times a day. In 5 ½ years, you breathe 126500 times.


How much of your brain is water? How much is 10 people’s brain?

¾ of your brain is water and for 10 people’s brain, 7.5 of their brain is water.


What is the biggest bone in your body? How long is it?

The biggest bone in your body, the femur or thigh bone, is almost ¼ of your height.


How many bones in 10 people’s feet? How many ligaments in 20 people’s feet? How many muscles in 30 people’s feet? 

Your foot contains 26 bones, there are 2600 bones in  10 people’s feet. There are 2,400 ligaments in 20  people’s feet. For 30 people, there are 600 muscles altogether. 


How many bones in your body? How many bones are there in 50 people?

Most people have 206 bones in their body. For 50 people, there are 10,300 bones altogether. 


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