Suppose a population of 5,000 humans were sent to live on Mars. If the humans on Mars and the humans on Earth are separated for 500 years, will they start to evolve differently? If they come back into contact with each other 1,000 years later, is it possible they could have become different species? Explain.

What would be the most likely result if the ph of the stomach were increased to 5

What part of the brain is highlighted in the diagram below?

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.