The most important physical fitness for your and middle aged
adults is cardiorespiratory endurance as this measures the capability and
health of the heart, muscles and lungs in making sure that they are strong
enough and making the body work enough and to be fit, this is a component in
enhancing a maintaining a good health to an individual.
I think all of them are,polar bears have fur, penguins are suited for water and land, etc
Lil pump
is the answer your welcome esketii
