the answer is called photosynthesis
Answer:
c.All are halogens, so they are not very chemically active,
Because it depends on the amount of humidity and perspiration produced in that area
Irk look it up on the computer
Answer: Atmosphere
Explanation:
Atmosphere is the part of the earth, known as the gaseous part, since it contains gases such as nitrogen (about 78%), oxygen (about 21%), Carbondioxide (about 0.03%), and rare gases to make the rest.
Thus, atmosphere contains the most whole of oxygen and carbon dioxide