Question 1
Determine two effects expected from the depletion of the ozone layer.
1) asthma 2) lung cancer 3) skin cancer 4) genetic mutations
5) emphysema
◦ 1 and 5
◦ 2 and 3
◦ 3 and 5
◦ 3 and 4
◦ 4 and 5
Question 2
Determine which of the following pollutants are of capable of forming acid rain when combined with water.
I. SO
2II. SO
3III. CaCO
3IV. CaO
◦ I and II
◦ III and IV
◦ I, II, III, and IV
◦ II and III
◦ I, II and IV