By the end of the civil war,
a. many confederate leaders had been tried for treason.
b. african americans had gained full citizenship.
c. the south’s economy had been destroyed.
d. congress had passed legislation to rebuild the nation.

Why were presidents andrew jackson and martin van buren unwilling to annex texas? a. they did not want texas to be admitted to the union as a slave state. b. they feared that the annexation of texas as a slave state would lead to political problems within the union. c. they thought that texas was too large to be admitted to the union as one state. d. they did not believe in the idea of manifest destiny.