Question

which term best describes the relationship between the united states and the soviet union during the cold war?
collaborative
competitive
complacent
cooperative

Explanation:

The Cold War was defined by political, military, and ideological rivalry between the U.S. and Soviet Union, with no direct open war but constant competition for influence, nuclear arms races, and proxy conflicts. The other terms do not fit: collaborative/cooperative imply working together, and complacent means unconcerned, which does not match the tense rivalry.

Answer:

competitive