7. Nelson Mandela was the leader in South Africa during the 1990s.
a. True
b. False

8. Lech Wałęsa was the leader of Poland in the 1980s.
a. True
b. False

9. The Russian Revolution took place in 1917.
a. True
b. False

10. The Cold War period was from the 1940s to the late 1980s.
a. True
b. False

11. The Soviet Union disintegrated in 1991.
a. True
b. False

12. Democratic success can only be won with a free press.
a. True
b. False



Answer :

Final answer:

Nelson Mandela's leadership in South Africa, the Cold War period, and the importance of a free press.


Explanation:

True. Nelson Mandela became the first president of South Africa in a fully representative election in 1994, marking the end of apartheid.

False. Lech Walesa was the leader of Poland, not Romania, in the 1980s.

False. The Russian Revolution took place in 1917, not 1918.

True. The Cold War period spanned from the 1940s to the late 1980s.

True. The Soviet Union disintegrated in 1991.

True. Democratic success often relies on having a free press.


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