Question

Which of the following best explains why the Chinese rebuilt the Great Wall in the 1400s?

A.
to keep out invaders from the Japanese islands

B.
to keep out Mongolian invaders from the north

C.
to keep peasants employed and content

D.
to keep merchants and traders from exporting Chinese goods

Answer 1

Pretty sure is a but just to make sure. HELP!

Answer 2

a

Answer 3

to keep out invaders

Answer 4

@King.Void.

Answer 5

hey?