204 questions and answers in this section

Natural Sciences » Meteorology

Explain why cumulonimbus clouds are associated with violent weather phenomena.

Explain why cumulonimbus clouds are associated with violent weather phenomena.

Cumulonimbus clouds form when a mass of warm, humid air rises rapidly in an unstable atmosphere, similar to a bubble that suddenly rises. As it...

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Explain why warm air can hold more moisture than cold air?

Explain why warm air can hold more moisture than cold air?

When the air warms up, it becomes capable of holding more moisture. Why? Because warmer air provides water molecules with enough energy to more easily...

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Explain why the wind can sometimes smell like rain?

Explain why the wind can sometimes smell like rain?

When it is going to rain, the wind can carry particular scents from afar. These aromas often come from plants, trees, and the soil itself. With the...

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Explain why do mountains influence the formation of clouds?

Explain why do mountains influence the formation of clouds?

When a mass of humid air meets a mountain, it is forced to rise in altitude: this is called orographic lift. As it rises, the...

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Explain why rain can clean polluted air.

Explain why rain can clean polluted air.

Rain acts like a kind of natural shower for the atmosphere, capturing many pollutants present in the air as it falls. When water droplets pass...

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Explain why does the wind blow in different directions?

Explain why does the wind blow in different directions?

Air always moves from areas of high pressure to areas of low pressure, as if nature wants to balance things out. Specifically, when the air...

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Explain why it can snow even when it is warm?

Explain why it can snow even when it is warm?

The higher you go in altitude, the colder the air becomes. This can be simply explained by the gradual decrease in atmospheric pressure: as you...

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Explain why tornadoes often form after a period of intense heat.

Explain why tornadoes often form after a period of intense heat.

When it is very hot, the ground stores a lot of heat. It then heats the air at the surface, creating a layer of warm...

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Explain why kites fly higher in summer.

Explain why kites fly higher in summer.

In summer, the seasonal winds regularly become stronger and more stable due to the frequent presence of thermal breezes. The land, heated by the sun, quickly causes...

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Explain why heat can make the air more humid?

Explain why heat can make the air more humid?

When it's hot, water molecules vibrate much faster. As a result, some of them gain enough energy to escape the liquid and become vapor. This...

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