Answer:
It'd allow the North to control goods going down the river to the South. Doing this, the North could cut off food or weapon supply to "starve out" the other side. The North could also use the Mississippi for transporting their own troops into battle.
They didn't have a truly effective party platform as they were not organized as a party but rather as a group of people who want changes. They didn't really think much of things like presidencies as long as their needs were fulfilled. This led to their downfall because their policies were adopted by the Democratic Party which took away their supporters, and the group disbanded soon after. Their policies were introduced but they disbanded so it was a victory of sort in the end.
Answer:
The answer is A.
Explanation:
It prevented the progressives from winning.
Assuming this is the Russian revolution of 1905 against the Russian aristocracy by the workers and peasants for basic human rights led to the multi-party system and a change in the constitution and this also was a forerunner or dress rehearsal for the October 1917 Socialist Revolution in Russia.