How does rain form in the clouds?

Precipitation forms in the clouds when water vapor condenses into bigger and bigger droplets of water. When the drops are heavy enough, they fall to the Earth. If a cloud is colder, like it would be at higher altitudes, the water droplets may freeze to form ice. … Most rain actually begins as snow high in the clouds.

How does rain get in clouds?

Within a cloud, water droplets condense onto one another, causing the droplets to grow. When these water droplets get too heavy to stay suspended in the cloud, they fall to Earth as rain. … Water vapor turns into clouds when it cools and condenses—that is, turns back into liquid water or ice.

How does a cloud fill up with water?

The water drops and ice crystals that make up a cloud are floating not because they are soaked up by some sponge-like material that is holding them in place. Rather, the water drops and ice crystals that make up a cloud float because they are so small that the air resistance balances out gravity.

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What is it called when rain is in the clouds?

Clouds that produce rain and snow fall into this category. (“Nimbus” comes from the Latin word for “rain.”) Two examples are the nimbostratus or cumulonimbus clouds. Nimbostratus clouds bring continuous precipitation that can last for many hours. … Cumulonimbus clouds are also called thunderheads.

Can it rain without clouds?

Because rain forms when droplets of condensed moisture grow large enough to descend quickly into the air, their absence can make it impossible for rain to occur. That means if there are no clouds overhead, rain cannot happen as well.

Does rain come from the sky?

Raindrops fall to Earth when clouds become saturated, or filled, with water droplets. Rain is liquid precipitation: water falling from the sky. Raindrops fall to Earth when clouds become saturated, or filled, with water droplets. Millions of water droplets bump into each other as they gather in a cloud.

What are clouds made of?

A cloud is made of water drops or ice crystals floating in the sky. There are many kinds of clouds. Clouds are an important part of Earth’s weather.

How does the sky look before the rain falls?

Answer: Before the rain falls, the weather turns humid and great dark clouds gather in the sky. They cover the stars and spread darkness. … To the poet the darkness spells despondence and gloom as the clouds – humid shadows – weep gentle tears that fall as rain.

Why do some clouds not produce rain?

Clouds produce rain when tiny droplets of liquid water begin to stick together, forming larger and larger drops. … it won’t produce any rain. For example, if there aren’t enough droplets of water in a cloud to collide and form large drops, the tiny droplets will stay suspended in the air and it won’t rain.

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Why do clouds not fall?

Clouds consist of tiny water droplets (or ice crystals) and, like all objects, they do fall, but at a very slow rate. Cloud droplets remain suspended in the atmosphere because they exist in an environment of gently rising air that overcomes the downward force of gravity.

Can you touch a cloud?

Well, the simple answer is yes, but we will get into it. Clouds look like they would be fluffy and fun to play in, but they are actually made of trillions “cloud droplets”. … Nonetheless, if you were to be able to touch a cloud, it wouldn’t really feel like anything, just a little wet.

Can a cloud burst?

cloudburst, a sudden, very heavy rainfall, usually local in nature and of brief duration. Most so-called cloudbursts occur in connection with thunderstorms. In these storms there are violent uprushes of air, which at times prevent the condensing raindrops from falling to the ground.

Do all clouds produce rain?

We know that not all clouds produce rain that strikes the ground. Some may produce rain or snow that evaporates before reaching the ground, and most clouds produce no precipitation at all. When rain falls, we know from measurements that the drops are larger than one millimeter.

Why are clouds dark at night?

The tiny water droplets and ice crystals in clouds are just the right size to scatter all colors of light, compared with the smaller molecules of air that scatter blue light most effectively. … As their thickness increases, the bottoms of clouds look darker but still scatter all colors. We perceive this as gray.

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What’s rain that doesn’t touch the ground called?

Virga is rain that doesn’t reach the ground.