1)in your own words explain what air pollution is
2) what are the 3 things that are natural forms
3) list 3 different things humans do that cause pollution
4) list the 3 different fossil fuels humans use
5) what are 3 different diseases caused by air pollution that make people sick?
people die each year from air pollution according to the world health organization .
7)what is the air quality index?
8) what does the air quality index use to alert people of the air quality levels?
9) list 4 facts on air pollution

will mark as brainiest(or however it’s spelled)

Kara has a plant that produces either purple or white flowers. she crosses a plant that has two recessive alleles for white flowers with a plant that has two dominant alleles for purple flowers. which result would be true of all of the offspring? a) all of the offspring would have two recessive alleles and white flowers. b) all of the offspring would have two dominant alleles and purple flowers. c) all of the offspring would have one recessive allele, one dominant allele, and white flowers. d) all of the offspring would have one recessive allele, one dominant allele, and purple flowers