Top Most 15+ How Is An Ocean Formed

1.Why Do We Have An Ocean?

After the Earth's surface had cooled to a temperature below the boiling point of water, rain began to fall—and continued to fall for centuries. As the water drained into the great hollows in the Earth's surface, the primeval ocean came into existence . The forces of gravity prevented the water from leaving the planet. 9 Apr 2021

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2.Curious Kids: How Was The Ocean Formed ... - The Conversation

26 Jun 2018 · The hydrogen atoms in water formed in the Big Bang that started the Universe. The oxygen atoms were made later in stars. They got together and ...

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3.How Were The Oceans Created?

Researchers think that the oceans formed as a result of a process known as “degassing.” When the earth was first formed, its temperature was well above the ...

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4.Explained: How Oceans Were Formed? - Jagran Josh

15 Jun 2021 · The oceans started forming billions of years ago due to the continual 'degassing' of the Earth's interior. The water was present in the form ...

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5.All About The Ocean | National Geographic Society

19 May 2022 · The ocean's water came from rocks inside the newly forming Earth. As the molten rocks cooled, they released water vapor and other gases.

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6.How The Oceans Were Formed: Lesson For Kids

Some scientists think that as the molten rocks on the Earth cooled off, they released steam (water vapor) into the air. This water vapor cooled off, condensed, ...

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7.What Do We Know About The Origin Of The Earth's Oceans? Is It More ...

"The origin of the oceans goes back to the time of the earth's formation 4. 6 billion years ago, when our planet was forming through the accumulation of ...

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8.5.2 Origin Of The Oceans – Introduction To Oceanography

As the early Earth cooled, the water vapor in the atmosphere condensed and fell as rain. By about 4 billion years ago, the first permanent accumulations of ...

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9.Earth Oceans Were Homegrown | Science | AAAS

Her models show that a large percentage of the water in the molten rock would quickly form a steam atmosphere before cooling and condensing into an ocean. The ...

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10.How Oceans Were Formed - YouTube

Duration: 1:31 Posted: 8 Jun 2021 VIDEO

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11.How The Oceans Formed - Kids Discover Online

Scientists aren't sure where the oceans' water came from. Some think it came from water vapor given off by the hot, melted rock. Others think the water flowed ...

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12.Curious Kids: How Was The Ocean Formed? Where Did All The Water ...

28 Jun 2018 · The hydrogen atoms in water formed in the Big Bang that started the Universe. The oxygen atoms were made later in stars. They got together and ...

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13.How Was The Ocean Formed, And From Where Did The Water Come From?

Over vast periods of time, our primitive oceans formed. Water remained a gas until the Earth cooled below 212 degrees Fahrenheit. At this time, about 3.8 ...

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14.How Did Earth Get Its Ocean? - Woods Hole Oceanographic Institution

21 Dec 2015 · Indeed, it's one of the oldest questions in the solar system, and there are two possible answers, Sarafian said: “Either the Earth was formed ...

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15.Origins Of Oceans | National Geographic - YouTube

Duration: 3:46 Posted: 10 Jul 2008 VIDEO

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