During the Lewis and Clark expedition,

A. Sacagawea and her child helped smooth relations with American Indians.

B. the explorers found a water route from the Atlantic to the Pacific.

c. the explorers ignored the natural world and focused on American Indians.

d. many skilled people of the frontier helped to smooth relations with American Indians.

i did thos but a little out of it

Explanation:

its ether c or bi think

i beleive its 1)aids

abraham lincoln, according to anyone who was connected with agriculture, represented the worst of northern politicians. shortly after lincoln was elected, south carolina seceded from the union. they along with other southern states, retained their anger. in a way, it was their own fault: the democrats were split in the south. some wanted slavery to be extended in other states that were about to join the union and some didn't want it badly enough. lincoln had a solid backing from his party: the republicans were united in not wanting slavery to be expanded.