I actually don't believe it necessarily breaks down your bones, but science has proven that soda has managed to make your teeth decay faster in a way.
I believe the answer is C. This is because most men do naturally have more muscle mass, so they need more energy to function. This is not the case if you do a lot of muscle building activities, though.
Which method will provide the most emotional support in a new exercise program?
-trying the new exercise program with a friend.
