jenny3882
contestada

What are the two most abundant gases in our atmosphere?
O
A. Nitrogen and oxygen
O
B. Water vapor and oxygen
O
C. Carbon dioxide and nitrogen
O
D. Oxygen and hydrogen

Respuesta :

Answer:

A (Nitrogen and Oxygen)

Explanation:

They both are the 2 most abundant gasses in the atmosphere

Answer:

A.Nitrogen and oxygen

Explanation: