Sci-Five | The Hindu Science Quiz: On Earth’s atmosphere

0
29
Sci-Five | The Hindu Science Quiz: On Earth’s atmosphere


Sci-Five | The Hindu Science Quiz: On Earth’s atmosphere

1 / 5 |
Which fuel makes up nearly all of the Earth’s atmosphere?

  • Oxygen
  • Nitrogen
  • Carbon dioxide
  • Methane

The air in Earth’s atmosphere is made up of roughly 78% nitrogen and 21% oxygen.

Next



Source hyperlink