One of the factors that determine the weather patterns across South America is its geography. Among the reasons falling in this category is the elevation. Thus, the answer is letter B. The weather becomes colder as the altitude increase.
I think the answer is (c)
The answer would be C) Intensity. This is because intensity is the measure of the strength and amount of shaking produced by an earthquake. This can be mistaken for magnitude, but magnitude measures the amount of energy released at the source of the earthquake. Hope this helps and have a great day!
B. Marco Polo, I just got this answer right on my test
Devils tower this was the first national monument in wyoming.