How many us troops were in vietnam by 1969?
a.50,000
b.100,000
c.500,000
d.1,000,000.

Plz which of the following spanish conquistadors did not explore large parts of what is now the united states? a. juan ponce de leon. b. hernando cortés. c. hernando de soto. d. francisco coronado.

Does anyone know why the second great awakening occurred? (i need an answer asap because this is a question on my assignment! < 3 : ))

Contrast the ways that frederick douglass and satchel paige to achieve positive changes for african americans.