Answer:
an elite athlete acclimate to higher altitude they acquire more red blood cells which allows their blood to carry more oxygen when they compete at lower altitudes they get a natural boost to the muscles when additional oxygen is available
The answer for this question is tropical rain forests
Answer:
The definition of a civil war is a war between citizens of the same country. When the Northern States and Southern States in the U.S. fought over slavery, this was an example of a civil war.
Explanation:
brainliest plzzzzzzz
