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The water cycle transfers water from one state to another and from one location to another. The water cycle converts water into all three different states; liquid, solid (ice) and gas (vapor). The processes of the water cycle are evaporation, condensation, precipitation, infiltration and surface runoff.
The water that we use today has been around for millions of years and the movement of water around our planet is vital to support life on Earth. The water cycle takes water on a journey and is made up of six possible processes: condensation, infiltration, runoff, evaporation, precipitation, transpiration.
- 01Our Cycle of Water can Be Much Older than You Think.
- 02We Could Be Drinking the Same Water Dinosaurs Drank.
- 03The Water Cycle Only Creates 1% Useable Water for Humans.
- 04Plants Sweat, just like Humans!
- 05Every Loaf of Bread we Eat Takes 570 Gallons of Water from the Water Cycle – Industry Can’t Survive Without It.
The Earth’s water cycle began about 3.8 billion years ago when rain fell on a cooling Earth, forming the oceans. The rain came from water vapor that escaped the magma in the Earth’s molten core into the atmosphere.
The water cycle is the path that all water follows as it moves around Earth in different states. … Water can be found all over Earth in the ocean, on land and in the atmosphere. The water cycle is the path that all water follows as it moves around our planet.
| Water source | Water volume, in cubic miles | Percent of total water |
|---|---|---|
| Oceans, Seas, & Bays | 321,000,000 | 96.54 |
| Ice caps, Glaciers, & Permanent Snow | 5,773,000 | 1.74 |
| Groundwater | 5,614,000 | 1.69 |
| Fresh | 2,526,000 | 0.76 |
Water of Class 7 The water from the oceans and surface of the earth evaporates and rises up in the air. It cools and condenses to form clouds and then falls back to the earth as rain, snow or hail. This circulation of water between the oceans and land is called water cycle.
The water cycle is defined as a natural process of constantly recycling the water in the atmosphere. It is also known as the hydrological cycle or the hydrologic cycle. During the process of the water cycle between the earth and the atmosphere, water changes into three states of matter – solid, liquid and gas.
The water cycle shows the continuous movement of water within the Earth and atmosphere. … Liquid water evaporates into water vapor, condenses to form clouds, and precipitates back to earth in the form of rain and snow. Water in different phases moves through the atmosphere (transportation).
Water moves from clouds to land and back to the oceans in a never ending cycle. Nature recycles it over and over again. This is called the water cycle or the hydrologic cycle.
Earth is truly unique in its abundance of water. Precipitation, evaporation, freezing and melting and condensation are all part of the hydrological cycle – a never-ending global process of water circulation from clouds to land, to the ocean, and back to the clouds. …
Why is the hydrologic cycle important? The hydrologic cycle is important because it is how water reaches plants, animals and us! Besides providing people, animals and plants with water, it also moves things like nutrients, pathogens and sediment in and out of aquatic ecosystems.
Is it possible to make water? Theoretically, it is possible. You would need to combine two moles of hydrogen gas and one mole of oxygen gas to turn them into water. However, you need activation energy to join them together and start the reaction.
Unless water use is drastically reduced, severe water shortage will affect the entire planet by 2040. “There will be no water by 2040 if we keep doing what we’re doing today”. – Professor Benjamin Sovacool, Aarhus University, Denmark.