21
About 21% of the Earth's atmosphere is composed of oxygen.
Oxygen makes up approximately 21% of the Earth's atmosphere.
About 21 of the Earth's atmosphere is made up of oxygen.
The Earth's atmosphere is composed of about 21% oxygen. This oxygen is crucial for supporting life on Earth through processes like respiration and photosynthesis.
No, Earth is not running out of oxygen. The Earth's atmosphere is made up of about 21 oxygen, which is constantly being replenished through processes like photosynthesis by plants and algae.
Oxygen gas makes up around 21% of the Earth's atmosphere.
0.03 = 3%
25%
As a percetage: 59.375%
Oxygen is main gas of earth. If there is no oxygen in the earth all the life in the earth should die.
1/10 = 10%
DRIVETHROUGH
we get oxygen from the trees
It is approximately 6.7 percent.
(25 / 36) x 100 = 69.44%
u divide the money to percetage!! DAHH!!
It is 100*8/46 = 17% approx.