True or false: Pollution does not move from one place to another.

Question 1 options:

False

True

Question 2 (1 point)
Does wind remove pollutants from the air?

Question 2 options:

Yes, it pushes them to the ground

No, it just moves them around

Question 3 (1 point)
Minnesota's average wind direction during the winter is from the northwest. During the summer, the wind more often blows from the southeast. What does this mean for pollutants?

Question 3 options:

There is no change in areas affected in summer vs. areas affected in winter

An area might have good air quality during one season and poor air quality during a different season.