Section 1 – Introduction (12. 1) By the mid-1800s, many Americans felt the need for a change, for a fresh start. Like the early settlers who crossed the Appalachians, they migrated westward in search of opportunity 47.68 Kb. 1
The history of railways Such tracks were used in the Middle Ages for mining tramways in Europe; railways came to England in the 16th century and went back to Europe in the 19th century as an English invention 252.03 Kb. 3