Question

Alliance that U.S. joined with other Western European countries. Promised to defend

each other against the Soviet Union.

a. truman doctrine

b. warsaw pact

c. north atlantic treaty organization

d. marshall plan

Answer 1

Answer: The answer is C. North Atlantic Treaty Organization.

Step-by-step explanation:

The North Atlantic Treaty Organization, also known as NATO, is an alliance that was established on April 4, 1949 between 30 member states, which consist of 28 European and two North American.