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4 cards from this section. Quick, good the night before a test.
What happens to air pressure as altitude increases?
Think about how many air molecules are above you.
What is the approximate air pressure at sea level?
This is known as standard atmospheric pressure.
What is the air pressure at sea level?
Think of what we call normal pressure at sea level.
True or False: Air pressure increases with altitude.
Recall the relationship between height and pressure.
You are at an altitude of 3000 meters where the air pressure is 70000 Pa. Calculate the air pressure at sea level using the formula P=ρgh if the air density is 1.165 kg/m³.
Think about rearranging the formula to find pressure at sea level.
Discuss how the concepts of low and high-pressure systems could affect a region's climate over time.
Consider the relationship between weather patterns and their climatic impacts.
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