Select from the following.
a). agriculture
b). people
c). sun
d). the past
e). animals
f). environment
g). moon
h). climate
Q: Fact 1: Gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. Fact 2: Acid rain is very bad and can hurt the environment. Given the two facts above, gases from burning coal and oil dissolving in water in the atmosphere can hurt what?
A:
f).