The movement of blood around the body
CIRCULATION
a gas that is necessary for people, animals and plants to live.
OXYGEN
To make liquid move to another place by pushing it
PUMP
a gas that we breathe out from the lungs
CARBON DIOXIDE
Two parts inside the top part of your body that you use to breathe
LUNGS
To take air into your lungs and send it out again through your nose or mouth
BREATHE
The part inside your chest that makes blood go around your body
HEART
The red liquid that goes around your body and keeps you alive
BLOOD
The food and drink that you eat and drink most often
DIET
The tubes that carry blood from the heart to other parts of the body
ARTERIES
the tubes that carry blood from all parts of the body to the heart
VEINS
A person who competes in sports
ATHLETE
the process of preparing to take part in a sports competition by doing exercise
TRAINING
