Question: Which of the following explains how rain is formed?

Water vapor turns into clouds when it cools and condenses—that is, turns back into liquid water or ice. … In the cloud, with more water condensing onto other water droplets, the droplets grow. When they get too heavy to stay suspended in the cloud, even with updrafts within the cloud, they fall to Earth as rain.

How is rain formed explain?

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. … Most rain actually begins as snow high in the clouds. As the snowflakes fall through warmer air, they become raindrops.

How is rain formed Class 9?

As air rises, it expands and cools. This cooling causes the water vapour in the air to condense in the form of tiny droplets. … The water droplets then grow bigger by further condensation of the already formed droplets. When drops have grown big and heavy, they fall down in the form of rain.

How is rain formed Class 5?

Rain is droplets of water that fall from clouds. … This vapour rises, cools, and changes into tiny water droplets, which form clouds. The water droplets in the clouds join together to form bigger drops. When the water droplets get too large and heavy, they fall as rain.

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What is the process of rain called?

Precipitation is water released from clouds in the form of rain, freezing rain, sleet, snow, or hail.

How is rain formed Wikipedia?

Rain is liquid water in the form of droplets that have condensed from atmospheric water vapor and then become heavy enough to fall under gravity. … The major cause of rain production is moisture moving along three-dimensional zones of temperature and moisture contrasts known as weather fronts.

What is the main source of rainfall?

The main source of rainfall is heavy clouds.

How is rainfall caused Class 7?

Answers. When water on the Earth’s surface is heated by the Sun, it evaporates and turns into water vapour which rises into the air. When the air cools it condenses around some dust or other particles in the air, called condensation nuclei.

How is rainfall caused Class 11?

When the saturated air mass comes across a mountain, it is forced to ascend and as it rises, it expands; the temperature falls, and the moisture is condensed. In this sort of rain is that the windward slopes receive greater rainfall.

How clouds are formed and bring us rain Class 9?

Clouds are formed when water vapor rises high up into the air. When it reaches cold air, the vapor turns back into droplets of water! When clouds get so full of water droplets that they can’t hold any more, the water falls back to the ground as rain!

What is rain Class 9?

Rain is droplets of water that are condensed as a result of evaporation. During the water cycle formation of clouds takes place. Rain is also called precipitation. Water is absorbed from different water bodies, a large amount of which vaporizes and enters the atmospheric air.

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How does rain occur Brainly?

precipitation occurs when the water peresent in the rivers, lakes,ponds get evaporated due to the presence of sunlight then these water droplets get converted into clouds due to the process of condensation when these clouds get too heavy to carry any more water droplets then start raining.