Friday 27 November 2020
Wednesday 25 November 2020
Friday 20 November 2020
human body questions :)
Fact File: The Human Body
1. How many times does your heart beat in 1 week ?
Your heart beats 700,000 times in 1 week.
2. What is the smallest bone in your body ? How long is it ?
Your ear is the smallest bone. It's less than 3 millimetres long.
3. How many hairs are on your head ? How many do you lose in the shower
each day ?
We have 120,000 hairs on our head and we lose 50 pieces of hair in the
shower each day.
4. How long are your intestines ? How long are 8 people's intestines ?
Your intestines are 8 metres long. 64 metres long for 8 people.
5. What is the hardest bone in your body ? How many in 100 people ?
The tooth is the hardest bone in our body. 3200 in 100 people.
6. How many times do you breathe in a day ? How many times in 5 ½ years ?
You breathe 23,000 times a day. 126,500 breaths in 5 ½ years.
7. How much of your brain is water ? How much is 10 people's brains ?
¾ of your brain is water. There are 7.5 in 10 people’s brains.
8. What is the biggest bone in your body ? How long is it ?
The femur or thigh bone is the biggest bone in your body. It is almost ¼ of
your height.
9. How many bones in 10 people’s feet ? How many ligaments in 20 people’s
feet ? How many muscles in 30 people’s feet ?
There are 260 bones in 10 people’s feet. 2400 ligaments in 20 people’s feet. 600 muscles in 30 people’s feet.
10. How many bones in your body ? How many in 50 people ?
There are 206 bones in your body. 10,300 bones in 50 people.