<span>bones act as lever arms. joints act as pivots. </span>
you can ask questions that you dont know the answers to, and people on the platform can answer your question! you can also go along and look at other peoples questions and try to answer them for points. have fun!
The answer is true, because you need certain foods, like bananas have potassium which is something your body needs. hope I helped.
The answers should be one should pass behind the wheel road skill test and also would present proof that one should have successfully complete and approve a driver's education course. Hope this answer would then be of big help then.