Question 1
Where are most tropical rainforests located?
◦ near the north pole
◦ near the south pole
◦ near the equator
◦ in the middle latitudes
◦ Their location is random.
Question 2
Which atmospheric gas is closely linked to the greenhouse effect?
◦
◦ carbon dioxide
◦ methane
◦ nitrous oxide
◦ ozone