5. Of the following, which is most likely to result after a farmer sprays his crops with pesticides? (1 point)
The crops die.
The insect population increases.
The soil dries up and blows away.
A neighbor’s well tests positive for pesticides.

7. Carbon dioxide is a colorless, odorless gas. Why is it considered a pollutant? (1 point)
It gets into natural waters and kills fish.
It promotes algal growth in natural waters.
It causes respiratory illness in humans

Question

5.   Of the following, which is most likely to result after a farmer sprays his crops with pesticides?  (1 point)
The crops die.
The insect population increases.
The soil dries up and blows away.
A neighbor’s well tests positive for pesticides.

7.   Carbon dioxide is a colorless, odorless gas. Why is it considered a pollutant?  (1 point)
It gets into natural waters and kills fish.
It promotes algal growth in natural waters.
It causes respiratory illness in humans

anonymous · Answer

7.   Carbon dioxide is a colorless, odorless gas. Why is it considered a pollutant?  (1 point) its answer is It gets into natural waters and kills fish.

anonymous · Answer

I think #5 is a neighbors will test positive for pestisides.