Answer:
These principles were popular sovereignty, separation of power, rule of law, checks and balances, and federalism.
Explanation:
The issue of slavery was a major underlying issue to the formation of the Republican party.
On May 20th, 1854, a group of politically- minded former Whigs met in Ripon , Wisconsin to talk about the possibility of forming a new political party that would focus on preventing the spread of slavery in the Western territories. The idea took off and on June 6th 1854, over 10,000 people gathered in Jackson, Michigan to establish the new party and thus the Republican party was born.
There were long seeded differences between the United States and the Soviet Union over ideologies. In the Russian Revolution of 1917 the communists took power. The United States and Britain were worried that the same thing might happen in their countries.
I think your answer should be either the third choice or second choice. They both make sense to me but the other two are definitely not it. Hope this helps! =^-^=
