Author Question: Which term refers to regions of dense forestation, most of which circle the globe near to the ... (Read 74 times)

maegan_martin · **on:** Jul 2, 2018

Which term refers to regions of dense forestation, most of which circle the globe near to the equator?

a. tropical swamps
b. bayous
c. rain forests
d. bogs

Question 2

Research shows that improvement in U.S. air quality over the last several decades has resulted in

a. no change in the amount of acid rain.
b. adding about half a year to the typical lifespan.
c. more and more children exercising outdoors.
d. no change in patterns of human health.