You're probably thinking about the North Atlantic Treaty Organization (NATO).
The mutual agreement signed between the Western countries in Europe was signed in the year 1948. The name of the mutual agreement signed between the Western countries in Europe is called the Treaty of Brussels.
the western powers decided to form a group called NATO (North Atlantic treaty organisation). They would help each other if the soviets attack one of them.
Europe - it is near France and SpainAndorra is in Europe.Europe (Andorra is situated on the border of France and Spain.Andorra is a country in Europe.
Some differences between Russia and Western Europe are that Russia is more Orthodox Christian and western Europe is more into Catholic religion. Russia has communism, but western Europe has democratic government. Other differences are that Russia has a strong military and loads of military weapons, but western Europe has none or less.
Western Europe is more technologically advanced than Russia.
Western Europe is mostly Catholic while Russia is Orthodox.
The body of water between the east coast of the United States of America and Western Europe is the Atlantic Ocean.
Central and Western Europe are physically attached by land. There is no true boundary between the two other than political borders between nations.
Communist countries between Russia and Western Europe acted as a buffer between the countries.
The The Treaty of Versailles.
The main goal was to create a buffer zone between the Soviet Union and Western Europe
Paris