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What are the three major process of the water cycle?

The water cycle is often taught as a simple circular cycle of evaporation, condensation, and precipitation.

What are the 7 processes involved in the water cycle?

It can be studied by starting at any of the following processes: evaporation, condensation, precipitation, interception, infiltration, percolation, transpiration, runoff, and storage. Evaporation occurs when the physical state of water is changed from a liquid state to a gaseous state.

Why is the movement of water called a cycle?

The Earth’s atmosphere, oceans, and land surface act as an almost closed system. Water moves along a variety of pathways in this closed system. This system of movement is called the “water cycle.”

What is the importance of water in the soil?

Soil water is particularly important in nutrient management. In addition to sustaining all life on Earth, soil water provides a pool of dissolved nutrients that are readily available for plant uptake. Therefore, it is important to maintain proper levels of soil moisture. Water is a necessary for the weathering of soil.

What are two ways water reaches the ocean?

The place where a river meets the ocean is called a delta or estuary. These are special environments where the freshwater from rivers mixes with the salty ocean water. Some other water gets into the oceans when groundwater seeps out of the ground or when rain falls over the ocean.

What is the major reservoir of water on Earth?

oceans

Where does water stay the longest?

Water in the atmosphere stays there for an average of 15 days, while soil moisture lasts a couple of months. Lakes replenish their water every 50 to 100 years, while groundwater can reside in the reservoir for 100 to 10 000 years. Ice caps have the longest residence times, going up to 200 000 years.

What is the greatest reservoir of fresh water in the world?

glacier ice