Answer:
fossil goes in the blank part
Explanation:
The answer i believe is the letter d
The correct answer is Hungary
Although Hungary was not a part of the Soviet Union, it was a satellite state and it was expected for it to behave according to what the Soviet Union wanted. When they had an uprising because they wanted their own version of socialism and communism, the Soviet Union invaded and ended the uprising. They were even known for sending tanks into Hungary.
1) Invasions by Barbarian tribes
2) Economic troubles and overreliance on slave labor
3) The rise of the Eastern Empire
4) Overexpansion and military overspending
5) Government corruption and political instability
6) The arrival of the Huns and the migration of the Barbarian tribes
7) Christianity and the loss of traditional values
8) Weakening of the Roman legions