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.
