Match each feature to the appropriate type of ecosystem. found in the eastern parts
of the United States
home to plants such
as sagebrush
often used by humans
for camping and hiking
commonly found in the states
of Texas and California

A, as , to a , as a , is as a. b. c. d.

Why is terracing used in southeast asian agriculture?

What evidence does the writer give to support his argument about coral reefs? a) he speaks of the activities of coral polyps. b) he describes the composition of the great barrier reef. c) he emphasizes the ways in which coral reefs are fragile. d) he points out the ways that scientists do research on the reefs.