Which land cover type has the least area in united states?
a.
special-use land
b.
crop land
c.
forest-use land
d.
wet land
e.
urban area

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.

What is the difference between the formation and characteristics of intrusive igneous rock and extrusive igneous rock?

Following lenin’s death, who took control of the soviet union