True or false:
1. fitness means being able to handle physical activity no matter how tired you get. t or f?
2. you build up endurance by spending more time doing a chosen exercise or physical activity. t or f?
3. lifting weights your flexibility. t or f?
4. swimming is an example of an anaerobic exercise. t or f?
5. bicycling is an example of an aerobic exercise. t or f?
6. a males body usually contains more fat than a females body. t or f?
7. the ability of your muscles to use force is called strength. t of f?
8. being active build and maintain your bones muscles. t or f?
9. sprinting is an example of an anaerobic exercise. t or f?
10. physical fitness is not tied to body composition. t or f?

for the ! and if anyone could explain to me what anaerobic and aerobic means that would be much appreciated! : )