It uses the ___ ___ and ___ given off by ANIMALS along with to create ___. She literally gave no other information. Please help me.

materials water oxygen those are the things i can think of in this moment.

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves

idk let me see fdfdgdg

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.