You have to be at least twentyone years old to apply in most state
Swimming is aerobic. push ups are anaerobic. basketball is aerobic. weights are anaerobic. sprinting to catch bus is anaerobic
The ready position is the position you want to be in when you’re waiting for your opponent to hit you the tennis ball. From this position you can employ the various footwork patterns that let you move around the tennis court correctly. The ready position is very similar to an athletic stance in basketball.
