Exercise is important for muscles because it .

prevents muscles from becoming tired

gives muscles more energy

helps maintain strength and flexibility

prevents muscle injuries

50 do you think civilian (nonmilitary) control of the military is an important part of u.s. democracy? why or why not? what are the advantages to this system? are there disadvantages?

Is trump a good or bad president support your answer

What is a shocking irony about the villagers in the lottery