Answer:
Exercise keeps you healthy and health is Physical mental and social. You have to keep Those things healthy or else the exercise will mean nothing.
Explanation:
Those two are the muscular system and the excretory system because you use your muscles to push up and down and your excretory system produces the sweat you use while doing them
Answer: freedom from outside control or support
Explanation:
Once every 6 months as usual
Answer:
normally it would take 9 months to a year
