The map below displays the western half of the United States in the 1850’s.

Question

What are represented by the colored lines on the map?
Responses

A Early western railroadsEarly western railroads

B Paths taken in the relocation of Native AmericansPaths taken in the relocation of Native Americans

C Routes traveled during the Lewis and Clark ExpeditionRoutes traveled during the Lewis and Clark Expedition

D Trails taken by pioneers and settlers in westward expansion

Answer 1

D Trails taken by pioneers and settlers in westward expansion