Question

Tell something about water cycle?

Answer 1

The transformation of water from liquid to gas then back to liquid form in a number of processes like evaporation, condensation etc, is called The Water Cycle.

Answer 2

The transformation of water from liquid to gas then back to liquid form in a number of processes like evaporation, condensation etc, is called The Water Cycle.The water cycle, also known as the hydrological cycle or the hydrologic cycle, describes the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time but the partitioning of the water into the major reservoirs of ice, fresh water, saline water and atmospheric water is variable depending on a wide range of climatic variables. The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration, surface runoff, and subsurface flow. In doing so, the water goes through different forms: liquid, solid (ice) and vapor.