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What happens when the hot air in the balloon cools?
it goes down
How do hot air balloons return to the ground?
the air cools in the balloon therefor it lowers to the ground
What is it called when water in the air cools and forms droplets?
It is called Precipitation.
Do clouds form when air rises and then the become saturated?
Typically, yes. As air rises it cools, which can cause moisture in it to condense.
How is does a hot air balloon come down?
Either by releasing some of the air it contains or by not applying more heat - as the air cools the balloon descends.
What decreases as air heats up and increases as air cools?
Air pressure
What increases as air heats up and decreases as air cools?
Air pressure
What decreases as as air heats up and increases as air cools?
Air pressure
What effect is where moist air blows up a mountain side cools as the air increases in elevation?
Rainshadow
Does unsaturated air expand or compress?
Unsaturated air expands. It cools quickly and expands as it rises. As it begins to rise, its relative humidity increases.
How does temperature change as increases in the troposphere?
As the altitude increases in the Troposphere, The air temperature decreases. When about 1 kilometer increases in altitude, the air cools about 6.5 degrees Celsius. And at the very top of the Troposphere the air temperature stays the same at around -60 degrees Celsius.
How does temperature change as height increases the troposphere?
As the altitude increases in the Troposphere, The air temperature decreases. When about 1 kilometer increases in altitude, the air cools about 6.5 degrees Celsius. And at the very top of the Troposphere the air temperature stays the same at around -60 degrees Celsius.
How does temperature change as the height increases in troposphere?
As the altitude increases in the Troposphere, The air temperature decreases. When about 1 kilometer increases in altitude, the air cools about 6.5 degrees Celsius. And at the very top of the Troposphere the air temperature stays the same at around -60 degrees Celsius.
What happens when air has reached its dew point?
condensation Another question that follows: As an air mass cools to its dew point; relative humidity increases
When cool air cools what happens?
It gets colder. And the energy increases so the particles move further apart.
What happend to air when it is compressed or allowed to expand?
When air is allowed to expand, it cools, and when it is compressed, it warms. Additional Information: Contraction, like compression is shrinkage that can actually be caused by cooling and should not be confused with compression.
Why RH increases as air cools?
when the weather wormer because molecules away from each other, when the weather cooler vice versa.
