I can tell you that air pollution is the effect of greenhouse gas and emissions from factories. 2 is that the ozone layer can be saved from reducing those gases. The others I’ll try to find for you :)
Answer:
Explanation:
Acetic acid, citric acid, chlorine-dioxide based solutions.
Answer:
Excess water and salts
Explanation:
The skin plays a role through the production of sweat and sweat glands. Sweating eliminates excess water and salts.