When do alliances form?

Question

Quizplus · Accepted Answer

Alliances primarily form in order to balance against perceived threats from other states, whether those threats are military, economic, or geopolitical in nature. States will often seek out allies to strengthen their position and deter potential aggressors. Alliances can also form for defensive purposes, such as to protect against a common enemy or to create a collective security framework. However, the primary impetus for alliance formation is the desire to balance against perceived security threats.

When Do Alliances Form