How fast can a sneeze travel?
Up to 100 miles per hour
Faster than a rocket
As fast as you can walk
25 miles an hour
1 / 10
What do the tiny hairs inside your nose do?
Keep the bogies in place
Tickle your nose
They are just there to look good
Clean the air that you breathe
2 / 10
What do your ribs do?
Stop you exploding when you eat too much
Protect your heart and lungs
Make you taller
Make you ticklish
3 / 10
How many ribs do you have?
8, that’s 4 on each side
9, with 4 on the left and 5 on the right
24, that’s 12 on each side
4 / 10
When do you get hiccups?
When you breathe in a bad smell
When your Diaphragm is irritated
When you don’t get a good night’s sleep
When you have eaten too much
5 / 10
What is your diaphragm?
A sheet of muscle that helps you breathe in and out
The muscles in your legs
The distance around your chest
It is the name for your toes
6 / 10
True or false, every person’s voice is unique?
7 / 10
How loud was the loudest voice ever recorded?
121 decibels, the same as a jet engine
110 decibels, the same as a dog barking
80 decibels, as loud as a car
44 decibels, the same a bird song
8 / 10
How does your wind pipe keep dirt out of your lungs?
It stays closed until you eat
It has tiny hair and mucus that traps the dirt
Bacteria cleans it with a hoover
It cleans itself at night when you snore
9 / 10
Who can exhale faster, a child or and adult?
10 / 10