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13 mar 2016 · The water cycle describes the continuous movement of water on, above, and below the surface of the Earth. It is driven by energy from the sun and involves the processes of evaporation, transpiration, condensation, precipitation, and runoff.
- The water cycle ppt
The water cycle has four main stages: evaporation,...
- Water cycle
A presentation on water cycle, its importance, distribution,...
- The water cycle ppt
17 cze 2013 · The water cycle has four main stages: evaporation, condensation, precipitation, and collection. Evaporation occurs when the sun heats water, turning it into vapor or steam. Condensation happens when water vapor in the air cools and forms clouds.
6 wrz 2014 · Learn about the movement and changes of water on, in, and above the earth with this interactive presentation. It covers the main parts of the water cycle, such as precipitation, infiltration, runoff, transpiration, evaporation, water vapor, condensation, and collection.
About two-thirds (2/3) of this fresh-water is “locked away” as ice in glaciers and polar ice caps. That leaves less than one percent of Earth’s total water supply as fresh water that people...
2 lut 2017 · A presentation on water cycle, its importance, distribution, steps, pollution and groundwater depletion. Download as PPTX or PDF, or view online for free on SlideShare.
A presentation on the water cycle, a process that involves evaporation, condensation, precipitation, and runoff. Learn the key terms, definitions, and examples of how water is cycled through nature by the sun's energy.
19 lip 2014 · The Water Cycle AKA The Hydrologic Cycle Water • 3 states • Solid • Liquid • Gas • The 3 states of water are determined mostly by temperature. • Even though water is constantly changing states, the total amount of water on Earth remains constant.
