Water cycle definition

What is a water cycle called? Recent Examples on the Web Rivers are a crucial part of the global water cycle. Washington Post, One of Europe’s last wild rivers is in danger of being tame Dec. In the way that Earth has a water cycle of rain and evaporation, frigid Titan has a methane cycle and lakes of the liquid stuff. Of the many processes involved in the water cycle, the most important are evaporation, transpiration, condensation, precipitation, and runoff.

The idea that the water cycle is a closed cycle can be found in the works of Anaxagoras of Clazomenae (4BCE) and Diogenes of Apollonia (4BCE).

Both Plato (3BCE) and Aristotle (3BCE) speculated about percolation as part of the water cycle. An example of water cycle is when water evaporates from oceans and then returns to the land in the form of rain. The water cycle is a set of repeated events.

The repeated events are evaporation, condensation, precipitation, and collection. Evaporation happens when water gets warmed up and turns into a gas. Condensation happens when water gas gets cold and turns back into a liquid. This is called condensation.

You can see the same sort of thing at home. Pour a glass of cold water on a hot day and watch what happens.

It actually came from the air. Water forms on the outside of the glass. Or in more scientific terms: the water cycle is the process of water evaporating and condensing on planet Earth in a continuous process. On the other han ice become to water as liquid or gas as vapor. Back to the water cycle diagram for students.

As water vapour rises up high into the sky, it cools and turns back into a liqui forming clouds. Currents high up in the air move these clouds around the globe. As the warmer air rises, the water vapor will lose energy, causing its temperature to drop. It is a complex system that includes many different processes.

Liquid water evaporates into water vapor, condenses to form clouds, and precipitates back to earth in the form of rain and snow. It is present throughout the Solar System , and was part of the Earth from its formation. When is the water cycle taught? In Year children learn about the water cycle including the terms evaporation and condensation. The following article explains a little more about the water cycle , in which water circulates from the land to the air in a continuous cycle.

First, water transpires from plants and enters the atmosphere as water vapor. The evaporation from Earth’s waterways and from plants via transpiration is collectively known as evapotranspiration. In the atmosphere, the water forms clouds, and then it falls back to earth again as rain or snow.