Question

what is alliance ???​

Answer 1

Answer:

An alliance is a relationship among people, groups, or states that have joined together for mutual benefit or to achieve some common purpose, whether or not explicit agreement has been worked out among them.[1] Members of an alliance are called allies.

Answer 2

Answer:

alliance is agreement

Explanation:

This answer is without Google dude.

Dual alliance,triple alliance are formed before world wars