WebNov 4, 2024 · Water covers about 71% of the earth's surface. 326 million cubic miles of water on the planet 97% of the earth's water is found in the oceans (too salty for drinking, growing crops, and most industrial uses except cooling). 320 million cubic miles of water in the oceans 3% of the earth's water is fresh. WebAug 1, 2024 · Together, they're about 1,800 miles (2,900 kilometers) thick, and they make up about 84 percent of the planet's volume. Down beneath the mantle is the core, but it's in the mantle that you'll find our secret sixth ocean. So how'd they find the ocean? Here's a hint: It wasn't through a Jules Verne–esque "Journey to the Center of the Earth."

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Web2 days ago · by Staff Writers. Washington DC (SPX) Apr 13, 2024. Our planet's water could have originated from interactions between the hydrogen-rich atmospheres and magma oceans of the planetary embryos that comprised Earth's formative years, according to new work from Carnegie Science's Anat Shahar and UCLA's Edward Young and Hilke Schlichting. WebThe earth has an abundance of water, but unfortunately, only a small percentage (about 0.3 percent), is even usable by humans. The other 99.7 percent is in the oceans, soils, icecaps, and floating in the atmosphere. Still, much of the 0.3 percent that is useable is unattainable. Most of the water used by humans comes from rivers. oracle finance share price today live

Huge Underground Reservoir Holds Three Times as Much Water as Earth…

Web6 hours ago · From that, they were able to establish that the water was being held in the rock known as ringwoodite. If the rock contained just 1 per cent water, it would mean that there … WebHow much drinkable water is left on Earth? Only about three percent of Earth's water is freshwater. Of that, only about 1.2 percent can be used as drinking water; ... Only about 0.3 percent of our fresh water is found in the surface water of lakes, rivers, and swamps. oracle financial services annual report