What was the effect of the 15th amendment? a. it legalized the “separate but equal” doctrine. b. it gave black men the right to vote. c. it struck down the jim crow laws in the south. d. it made former slaves citizens of the united states.

How did settlers decide where to live ?

Which 19th century technological advancement would best allow farmers along the mississippi river in iowa to quickly transport their crops to buyers in louisiana?

How did the war of 1812 contribute to an increase in u.s. manufacturing? a) the war provided more resources for factories to increase production. b) the war promoted trade between countries so that americans could focus on fighting. c) the war cut americans off from their previous supply of imported manufactured goods. d) the war limited transportation in america, making it necessary to import manufactured goods.