11-10-2018
Biology

contestada

Describe two examples of negative effects air pollutants have on the human respiratory

Respuesta :

1Anonymous11 1Anonymous11

11-10-2018

Burning coal, vehicle emissions, waste disposal. hope this helped

Answer Link

Otras preguntas

Sam can paddle a canoe in still water at a speed of 55 meters per minute. If he paddles upstream 135 meters in 3 minutes, what is the speed of the current?

Ms.enigma said, "five less than one third of my age is 14." How old is ms. Enigma?

What was Rudolph's punishment for his red nose?

what ion is oxygen likely to form?

I don't understand the substitution method? How do you solve problems like 6x+2y=-10 2x+2y=-10 Or a+b=1 5a+3b=-1

Read this excerpt from “We Shall Overcome.” Many Aborigines, native inhabitants of the Australian countryside, were forced to leave their traditional lands when

what is a picture that moves called?

What was significant about the fossils Darwin found?

what is the reference angle for -144 degrees

In a recent year in Tennessee, there were 53 telephones for every 100 people. What was the ratio of phones to people?