waahingtonkeann waahingtonkeann

14-05-2018
Biology

contestada

it is important to protect air quality because of what

Respuesta :

taylorcasada02 taylorcasada02

14-05-2018

It is an indicator of poor air quality from air pollution. This pollution is most often ozone or particulates. Typically it indicates that the air is unhealthy for children, the elderly, and sensitive groups.

Answer Link

Otras preguntas

He theory of ________ states that organisms that are better suited for their environment will survive and reproduce, while those that are poorly suited for thei

Then his thoughts are drawn back sorrowfully to his father. What was the conjunction used in the sentence and what type (of conjunction) #8

Which country lies closest to the north african coast?

When erin and brooke willingly comply, their parents are likely to be warm and gentle in the future. This is an example of a(n) __________ influence between par

1. A. the Mississippians B. the Ancestral Puebloans C. the Cherokees D. the Hoyanehs

Rachel's garden is square in shape. The length of one side of her garden is 52 feet. What is the area of her garden in square feet? Express your answer using ex

How can you obtain methane from ethane?

Mark weighed 110 pounds last year . He weighs 119 pounds his year. What is the percent of increase in his weight, to the nearest tenth of a percent?

i need help with this question

Giulio's bag of marbles is twice as heavy as jim's. If it takes 5 extra marbles to make jim's bag feel heavier, it will take 10 extra marbles to make giulio's b