USA HISTORY

Detailed explanation-1: -Pearl Harbor is an American lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. It was often visited by the Naval fleet of the United States, before it was acquired from the Hawaiian Kingdom by the U.S. with the signing of the Reciprocity Treaty of 1875.

Detailed explanation-2: -Hawaii was perfectly located in the Pacific Ocean to set up the naval base to refuel and resupply, and Pearl Harbor being one of the largest and best natural harbors in the Pacific Ocean, made for the perfect fit.