Homework Clinic
Science Clinic => Geography => Topic started by: go.lag on Aug 7, 2018
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Squall lines form most often ahead of a(n):
a. stationary front.
b. cold front.
c. warm front.
d. occluded front.
Question 2
Why is it hard to breathe at the top of Mt. Everest?
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Answer to Question 1
B
Answer to Question 2
Atop Mt. Everest, air pressure is only one-third the pressure at sea level. Reduced air pressure means that there are fewer air molecules in a given volume of air, so less oxygen will be contained in each breath.