This conclusion was reached by examining meteorites thought to have formed at different times in the history of the Solar System. https://www.youtube.com/channel/UCUHI67dh9jEO2rvK–MdCSg, Support us at: https://www.patreon.com/universetoday Seen in this context, the limited and precious nature of freshwater becomes truly clear. 3% is freshwater. Like us on Facebook: https://www.facebook.com/universetoday More stories at: https://www.universetoday.com/ If you’d like more info on Earth, check out NASA’s Solar System Exploration Guide on Earth. Aside from the water that exists in ice form, there is also the staggering amount of water that exists beneath the Earth’s surface. In a region or area, when sufficient water is not available for the people, the water demand gets higher and then people have to face the problems. The freshwater groundwater takes about 30.1% and ice caps, glaciers take 68.7%. The earth boasts of some of the largest water bodies including the oceans, lakes, and rivers that stretch across approximately two-thirds of its surface. In simplest terms, water makes up about 71% of the Earth’s surface, while the other 29% consists of continents and islands. Water pollution occurs when the poisoned materials- oil, dirty water mix with any river, stream, ocean, or any kind of water source and effect on the life of the people and the environment. Percentage Of Water On Earth, Fresh Water, Salt Water, Water On Earth, Pollution Effects On Water, Water Pollution, Scarcity Of Water, Causes Of Water Scarcity, Save Water. I cannot seem to work that one out…, Join our 836 patrons! Approximately 71% of the earth's surface is covered by water. how much water contributes to the actual mass of the planet? Meanwhile, the amount of water that exists as groundwater, rivers, lakes, and streams would constitute just over 10.6 million km3, which works out to a little over 0.7%. Farmers use toxic chemicals to kill the kits but in the raining time the harmful toxins flow with the water and mix up in the pond or river. The oceans and the seas account for 97%. No! In the earth when the water takes the seventy-one percentage, the salty water already takes 96.5%. People use too much clean water but 60% of fresh water is wasted here that takes the fertilizers from farms and effect on the human population. Water also exists in the air as water vapor, in rivers and lakes, in icecaps and glaciers, in the ground as soil moisture and in aquifers, and even in you and your dog. Approximately 71 percent of the Earth's surface is water. Follow us on Twitter: @universetoday Of that 3%, 2.6 of it is locked away in glaciers and polar ice caps. Ocean takes the saltwater and the icebergs, ice caps, glaciers take the freshwater. This work is licensed under a Creative Commons Attribution 4.0 International License. People should use liquids or the materials which are healthy for the environment. Chad Weber – [email protected], Support Universe Today podcasts with Fraser Cain. Aside from the water that exists in ice form, there is also the staggering amount of water that exists beneath the Earth's surface. The rest exists as water vapor, in lakes and rivers, glaciers and ice caps, in the soil and underground, aquifers, and even in living organisms. In simplest terms, water makes up about 71% of the Earth’s surface, while the other 29% consists of continents and islands. The first is the more general about 70% of Earth is water while about 30% is land (US Geological Society). In public places, they need to use it. To break the numbers … They should not throw the rubbish anywhere as they want. There are generally two versions of the answer to this question. On the agricultural side, the demand for fresh water is very much high. When less than 500 ppm or parts per million of dissolved salts like calcium ions, magnesium ions are present in the water, we can call this type of water is freshwater. That leaves us with 0.4% of the earth’s water, in the form of rivers and underground aquifers, to try to utilize for our consumption and societal development. To break the numbers down, 96.5% of all the Earth’s water is contained within the oceans as salt water, while the remaining 3.5% is freshwater lakes and frozen water locked up in glaciers and the polar ice caps.

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