NATO and The Warsaw Pact

NATO is the North Atlantic Treaty Organization. NATO includes the countries in Europe and North America. The reason that the NATO is form because that the countries involved wanted a mutual defense alliance so that if one of them were attacked all of the other countries, NATO would come to help them. Warsaw Pact is mostly consisted the Soviet Union. The other name of Warsaw Pact is the Treaty of Friendship, Cooperation and Mutual Assistance.
The NATO were against the communist, and warsaw pact were communist, and so they were against each other.