The Water Cycle

You may think that every rain falling from the sky, or any water cup you drink, may be brand new, but it is always here and is part of the water circulation. In the most basic case, the water circulation is the way water moves continuously from the ground to the atmosphere and returns again. After passing through this loop the shape will change. Water is the only substance naturally present in three states on the planet, solids, liquids, and gases.

Since over 96% of the world's water is in the sea, let's get started from there. The energy from the sun evaporates the water from the surface into water vapor - gas. This invisible vapor rises into the atmosphere, and the air is colder and condenses into clouds. The air current moves these clouds around the earth

Water droplets form in the clouds, then the water drops will return to the sea or fall as precipitation - let's say this is snow. Snow falls to the ground, eventually dissolving in liquids, flowing into lakes and rivers, flowing back to the sea, and starting the process again.

This is a simple route that water can circulate through water. It is part of glacier, not melting snow and flowing into the river, but you can stay there for a long time. Or rain may penetrate the ground and become groundwater, where rain is absorbed by plants. It is then transferred directly through the leaves to the gas and returned to the atmosphere. Alternatively, groundwater is not absorbed by plants, but it is also directly connected to lakes, rivers, springs and even the sea.

As you can see, the water cycle can be a very complicated process. All the way through the Earth's ecosystem is complicated and not completely understood

Water is indispensable to life on the planet and freshwater is a limited resource for the world's population increase. Changes in the water cycle will affect everyone through the economy, energy production and utilization, health, recreation, transportation, agriculture, drinking water. That is why understanding the water cycle has become one of the major scientific tasks of NOAA. NOAA is studying all aspects of water cycle such as sea, weather, precipitation, climate, ecosystem and our influence on it.

What is water circulation? The water circulation is the name used to describe the continuous circulation of the earth's water. During the cycle plants, rivers, streams, puddles, water from the lake and the sea, and water released from the surface water evaporate to produce water vapor. This steam rises to form clouds and falls like rain, hail or snow. During the cycle water changes from liquid to gas and returns to liquid. This will happen again and again. Look closely at the circulation of water, understand the circulation of water, and see if we can identify the natural process in that circulation.

The water circulation is also called water circulation and includes the continuous circulation of water in the Earth - atmosphere system. Among the many processes involved in water circulation, the most important are evaporation, transpiration, condensation, sedimentation and spillage. The total amount of water during the cycle remains essentially the same, but its distribution in the various processes is constantly changing. ... It is the concept of water circulation (or water circulation). This cycle includes a set of aqueous reservoirs, the process of moving water from one reservoir to another (or from one state to another), and the rate of movement associated with these processes. These transfers

The water circulation is also called hydrological cycle and is a cycle that shows the movement of water above and below the surface of the earth. There are five stages in this cycle. Evaporation, precipitation, condensation, transpiration, and penetration or loss. During the evaporation process, the water present on the surface of the earth is pretty favorable, and it becomes water droplets through a process called condensation. Upon sedimentation, the evaporated water re-enters the surface of the earth, ultimately leading to a process that helps to increase permeation, groundwater level or loss, and the remaining water flows down the surface and flows into the water. Transpiration is the process by which plants evaporate water through their aerial parts.