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∙ 9y agoNitrogen is the least abundant element in the atmosphere of the Earth. The most abundant element in the atmosphere of the Earth is oxygen.
Wiki User
∙ 9y agoThe atmosphere.
No. The atmosphere is the least dense layer. The densest layer is the inner core.
liquid
visible light
yes
that sounds unanswerable.
Helium can escape because it is the least dense element after Hydrogen.
The exosphere is the least dense part of the earth's atmosphere.
The atmosphere.
No.
At 0.3%, carbon dioxide is the least common gas in the Earth's atmosphere. This is in no way indicative of its lack of importance, since carbon dioxide is the primary source of life on earth and its concentration on earth's pre-industrial atmosphere has been regulated by photosynthetic organisms and is a principle supplier of greenhouse gases.