The headline below describes an event that took place in 1955.What is the primary purpose of this event? To create a military alliance

Remove regional trade barriers

Encourage a democratic election

Preserve a regional cultural identities

To create a military alliance.

Explanation:

The primary purpose of happening of this event in 1955 to create a military alliance against common enemy. The Warsaw Treaty Organization was a political and military alliance established between the Soviet Union and several Eastern European countries on May 14, 1955. The Warsaw Pact was established as a balance of power to NATO organization that was created by United states and other European countries.

the two colonies had the earliest laws mandating religious tolerance.

porter is writing economic history because he is focusing on the cost of developing vaccines.