Which mountains are shown at letter b on the map?

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)

The immigration act of 1924 was considered outdated by the 1960s

What became known as the gold on north america? a) sugar b) rum c) cotton d) tobacco