The answer is B) Neither is completely right. Shawn is partly correct since kinetic energy depends on mass, but Greg is also partly right since it also depends on speed.
Because, kinetic energy depends on speed, and mass.
Potential energy depends on the height and speed of an object.
Your body uses water in all its cells, organs, and tissues to help regulate its temperature and maintain other bodily functions. Because your body loses water through breathing, sweating, and digestion, it's important to rehydrate by drinking fluids and eating foods that contain water.
The answer is hierarchical status of a wolf in a pack
The answer is D. Permafrost because it is a non living (abiotic) factor.