Most Americans, inactive and active, currently consume more than twice the current RDA for protein. Based upon these numbers, would you suggest that the average person looking to build more muscle needs additional protein in their diet?

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian

Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above