Which term describes the position held by many americans in 1800s that it was god’s will that the united states expand its borders?
a.
manifest destiny
b.
popular sovereignty
c.
monroe doctrine
d.
compromise of 1850

How did inca develop their road system? a) they used mortar to hold the stones together.b) they built suspension bridges over rivers. c) they mixed copper and stone together to make the blocks.d) they laid roads in the cities, not in the less densely populated deserts.