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The primitive Earth atmosphere is hypothesized to have consisted mostly of?
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∙ 12y ago
Hydrogen,mathane ammonia and water vapor.
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∙ 12y ago
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Why is the atmosphere made mostly of gas?
The atmosphere is made mostly of gas. Why is what I am trying to find out people!
Is earths atmosphere mostly oxygen and hydrogen?
No, Earth's atmosphere is mostly composed of nitrogen (about 78%) and oxygen (about 21%). Hydrogen makes up a very small fraction of Earth's atmosphere, less than 0.1%.
What is earth's atmosphere mostly made out of?
air
What is mar's atmosphere mostly composed of?
carbon dioxide
Is the same size as earth has no moons and has thick atmosphere of mostly carbon dioxide?
Venus is the same size as Earth and has no moons and has a thick atmosphere of mostly carbon dioxide.
Without ozone layer the simple organic molecules that was formed in primitive Earth would be destroyed by the radiation of you-v ray Why we say that there was no ozone layer in primitive earth's atmos?
There was an ozone atmosphere on primitive Earth, but not an ozone layer which was formed further on. The primitive atmosphere on the surface of the Earth mostly composed by ozone was pushed upwards by the oxygen formed by dead organisms. That primitive ozone atmosphere on the surface of the Earth protected the forming microorganisms from the UV radiation. JamesWest09
What did the vikings mostly eat?
Their diet mostly consisted of meat
What did Rutherford's gold foil experiment tell about the atom?
That the atom Mostly consisted of empty space.- apex
The atmosphere on Mars is mostly?
The atmosphere on Mars is mostly carbon dioxide.
What colony consisted of mostly Catholics?
The colony of Maryland consisted mostly of Catholics. Lord Baltimore asked the king of England for an exclusive colony for Roman Catholics and his wish was granted.
Where did the British colonies get their people from?
They were mostly from Europe and primitive America.
Why is the atmosphere made mostly of gas?
The atmosphere is made mostly of gas. Why is what I am trying to find out people!
What was the source of water for the first oceans?
Outgassing of water vapor from the eruption of volcanoes Jennifer ABQ NM Why? Earth's primitive atmosphere probably consisted of mostly water vapor, carbon dioxide with minor amounts of other gases and minimal nitrogen. FREE OXYGEN was NOT present
What can an owl not digest?
From Science class, mostly bones. We studied owl droppings and it consisted of mostly bones!
Who's atmosphere is mostly CO2?
Both Mars and Venus have atmosphere made mostly of carbon dioxide. The atmosphere of Venus is much denser.
Is are atmosphere mostly oxygen?
no its mostly carbon deoxide
What planet has an atmosphere has low air and mostly carbon?
Mars has an atmosphere with low air pressure which is mostly carbon dioxide.
