Match the statements to the best answers

Question 1 options:

Glasnost


Detente


Afghanistan


Ronald Reagan

1.
Word used for the "easing" of tensions during the Cold War in the 1970's

2.
Country that became a costly and protracted war for the Soviet Union

3.
"Openness" in USSR brought about by Mikhail Gorbachev

4.
Made a famous speech at the Berlin Wall asking the USSR's leader to "tear down this wall".