Gustavo22Rod Gustavo22Rod
  • 02-03-2021
  • Chemistry
contestada

The atmosphere is the air surrounding Earth and is made up of 78% _____, 21% oxygen, and other trace gases. Please help this is urgent!!

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destinyth556
destinyth556 destinyth556
  • 02-03-2021
The Earth is made up of 78% of water!!
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