Earth is a system, so the amount of carbon stays relatively constant over time.

Which pattern most likely came from a gunshot and which one was produced from a blow on the head? explain your answer?

How do cells grow and reproduce to maintain homeostasis?

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.