Oreos1013 Oreos1013
  • 27-01-2021
  • Biology
contestada

Nitrogen makes up how much of Earth’s atmosphere?


A. 100%


B. 78%


C. 22%


D. 0%

Respuesta :

monaingmoney
monaingmoney monaingmoney
  • 27-01-2021

Answer:

78

Explanation:

Answer Link
Jackie128393 Jackie128393
  • 27-01-2021
B.78% Oxygen is 21% incase you might need that one!
Answer Link

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