How Did Earth's First Oceans Form. Water vapour condensed to form the oceans. Web the first oceans could have formed as early as 4.2 to 4.4 billion years ago!
How Were the Oceans Created? American Oceans
Web the first oceans could have formed as early as 4.2 to 4.4 billion years ago! Web earth has been around for about 4.5 billion years, but there was no ocean in sight for the first billion or so. Web when the surface of earth had cooled to below 100 °c (212 °f), the hot water vapour in the atmosphere would have condensed to form the early oceans. Another idea is that ocean water came from deep inside the earth. Web the early atmosphere was mainly carbon dioxide and water vapour. Contributions from asteroids other events were occurring on. Web 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. Water vapour condensed to form the oceans. Web so how did the oceans form in the first place? Maarten de wit) earth's first oceans were no.
Web so how did the oceans form in the first place? Web what does all this mean? Also, discover ocean history and how long ago earth's oceans began to form. A new study may explain how earth got its oceans. That’s in part because the planet was too hot for water to. Web when the surface of earth had cooled to below 100 °c (212 °f), the hot water vapour in the atmosphere would have condensed to form the early oceans. Web 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. Web slowly, the oceans began to take shape, and eventually, primitive life evolved in those oceans. (inset, ocean) nasa where did earth's oceans come from? Web the region of the protoplanetary disk closest to the sun was very hot early in the history of the solar system, and it is not feasible that oceans of water condensed with the earth. Web the early atmosphere was mainly carbon dioxide and water vapour.
