More railroads lead to lesser land for crop cultivation and raising of livestock! hence, farmers are unable to earn profit from their activities.
Answer:
B. Europe
Explanation:
On the graph, you can see that after 1870-1919, Europe's immigration basically goes downhill. In that case, Europe received a very major decline in immigration, making it the right answer. Apologies if I'm wrong.
The United States can be described as both indirectly democratic and "federal" since power remains at both the state and federal levels of government.
D. Use money for paper trade.
Significance of 1876 election was that it ended Reconstruction.