<h2>Hello!</h2>
The answer is: cold, rising air.
<h2>
Why?</h2>
The high-pressure areas are at the poles due to the cold rising air. It's known that the cold air is more sense that the warm air because the warm gases molecules are more separated during the gas, is warm, which make it less dense than cold air.
Due to the form of our planet and the location of the poles, the cold air rises while the warm air down around the tropics and rise again to the poles (getting cold while it's getting closer to the poles).
High-pressure at poles is also caused because the solar radiation is higher at the equator than at the poles.
Have a nice day!
Answer:
equinox
greatest
gravity
penumbra
solar
Earth's atmosphere refracts sunlight toward the moon when the moon passes through the umbra. The atmosphere scatters blue light from the sun, but red light is refracted and bent toward the moon.
Explanation:
The pressure of the gas would increase.
When gas is transported from a larger area to a smaller area it begins to increase in pressure.
Hope I could help, have a good one!
