what was the top secret program by the united states during world war ii with the purpose of building an atomic bomb called?
a. core
b. huac
c. manhattan project
d. sputnik

Explain why it was necessary for american and french forces to surround yorktown and gloucester point across the york river.

Hurry . what was the outcome of north carolina’s first vote on secession? a )the vote was inconclusive. b) the people voted to secede only if lincoln was elected president. c) the people voted not to secede from the union. d) the people voted to secede immediately.

The zhou dynasty ended in a) mongol expansion. b) religious expansion. c) the invasion of the shang. d) wars and political upheaval.