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.

1. the fifteenth amendment guaranteed for all us citizens, regardless of "previous condition of servitude." freedom citizenship voting rights religious tolerance 2. which group was still not allowed to vote following passage of this amendment? women poor men rich men former slaves 3. the fifteenth amendment was the last of the amendments. carpetbagger lincoln reconstruction scalawag