1.
this international organization promotes peace and human rights
2.
a system where the government provides housing and jobs for citizens
3.
a physical barrier that divided the capital city of Germany
4.
this describes basis systems that countries need to work well, such as roads and bridges
5.
After WWII, only the U.S. and U.S.S.R were strong enough to influence many other countries
6.
an imaginary boundary that divided eastern and western Europe during the Cold War
7.
the time the world came closest to nuclear war
8.
people who leave their country to escape things such as natural disasters or war
9.
the spreading of political ideas to support a cause
10.
this initiative helped western Europe to recover after the destruction of WWII
11.
the first object successfully launched into space
12.
The communist equivalent of NATO
13.
This doctrine stated that, if the USSR invaded any country, the U.S. would protect them
14.
a system where citizens are encouraged to have private businesses and property
15.
something kids practiced to stay 'safe' in the event of a nuclear attack
