If Fe = iron on the periodic table and man=male then iron man= what by the way this is a riddle

Jared is sufffering from a problem on one knee. his doctor suspects nerve damage. what can jared's doctor test to confirm whether jared has a damaged nerve?

Scientists believe that differences in cause hot, plastic-like rock in the asthenosphere to rise toward earth's surface. a. density c. weight b. magnetism d. composition select the best answer from the choices provided

Checking blood sugar levels before, during, and after exercise is important for diabetics. select the best answer from the choices provided. t f