The top three producers of agriculture in the world are . A.
Japan, Africa, and the United States
B.
Japan, England, and China
C.
China, India, and the United States
D.
India, England, and the United States.

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.

What are canada’s major boundaries?

Who developed the theory of plate tectonics?