What was the economic development involving the expansion of roads, canals, steam powered ships, and railroads that facilitated the integration of the US economy especially in the north where most of the developments took place in support of the movement towards industrialization

evaluate the extent to which the seven years' war (french and indian war, 1754–1763) marked a turning point in american relations with great britain, analyzing what changed and what stayed the same from the period before the war to the period after it.

just like you man, i personally think its either c or d

explanation:

but good luck with the test man

d. the great plains       hop3 this yo

australian plates collided into eurasian plates, and the himalayas formed. the andes mountain range the himalayas and the islands of japan form differently. the andes mountain range formed at the convergent boundary of an oceanic plate and continental plate.