The Earths atmosphere comprises of which two main elements?
- Oxygen and Hydrogen
- Hydrogen and Oxone
- Oxygen and Nitrogen
- Nitrogen and Hydrogen
Answer
The correct answer is C) Oxygen and Nitrogen.
More Science & Technology questions
- What was the name of the Earths first artificial satellite?
- How long does it take for the planet Earth to orbit the Sun once?
- How long is one day on planet Earth?
- Which planet in the Solar System is sometimes referred to as Earths sister planet?
- The Earth orbits the Sun at an average distance of how many million miles?
- What percentage of the Earths surface is covered by water?