What are events in history similar to the trail of tears?

What was the difference between marx view of communism and the actual implementation in russia? a. there was no difference between the marxist communism and russian communism. c. marxist view was not interested in the government controlling business while in russia, everything was controlled by the government b. marxist view was focused more on economic control while russia focused on taking complete controlled of everything. d. marxist view believed that the government controlled everything without questions while russia moved more towards a mixed economy.

What was the result of delegates from the democratic party not being able to nominate a candidate in 1860

How and why did british north american colonists fight a revolution to create a constitutional republic, the united states of america?