386,076 views
15 votes
15 votes
What two elements make up the majority of the Earth's atmosphere?

User Ilikerobots
by
2.7k points

1 Answer

29 votes
29 votes

Answer:

nitrogen and oxygen

Step-by-step explanation:

Nitrogen and oxygen account for 99 percent of the gases in dry air, with argon, carbon dioxide, helium, neon, and other gases making up minute portions.

User Gaborp
by
3.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.