Which african nation was founded by a movement to return freed slaves to their native land?
a. libya
b. sudan
c. ethiopia
d. liberia

The causes of the failure of the league of nations

The vegetation that thrives in the tundra is limited to a. mosses, barley, wheat, and corn. b. coniferous trees. c. dwarf shrubs, mosses, lichen, potatoes, and beans. d. mosses, lichen, algae, and dwarf shrubs.

Major river of southeast asia flowing through laos thailand vietnam and cambodia