Atmospheric Pollution

Question 1

Primary pollutants are directly emitted from a source, while secondary pollutants form through chemical reactions in the atmosphere. Please select the best answer from the choices provided

Revolt · Accepted Answer

T

Question 2

What is a likely health effect of continued exposure to air pollution?

Revolt · Accepted Answer

all of the above

Question 3

Acid rain occurs when sulfur dioxide in the atmosphere is oxidized in the presence of nitrogen dioxide. Acid rain is an example of _______.

Revolt · Accepted Answer

a secondary pollutant

Question 4

What layer of the atmosphere is the most vital for supporting life on Earth?

Revolt · Accepted Answer

troposphere

Question 5

Question is locked

Revolt · Accepted Answer

C

Question 6

How can carbon dioxide be considered a pollutant when it is a natural component of air?

Revolt · Accepted Answer

Carbon dioxide is considered a pollutant when larger concentrations than normal are present in the air as a result of human activity.

Question 7

Air pollution affects everyone equally.

Revolt · Accepted Answer

F

Question 8

Question is locked

Revolt · Accepted Answer

T

Question 9

Air pollution only occurs as a result of human activity.

Revolt · Accepted Answer

F

Question 10

Scientists were monitoring a meteor headed toward Earth. It moved off course, but some pieces of rock entered the Earth’s atmosphere. Which atmospheric layer protected the Earth against the danger of the rocks?

Revolt · Accepted Answer

the mesosphere

Atmospheric Pollution Answers

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