Correct answer choice is :
D) War of the Pacific
Step-by-step explanation:
War of the Pacific, Spanish Guerra del Pacífico, a dispute including Chile, Bolivia, and Peru, which occurred in Chilean occupation of the important debated region on the Pacific shore. It turned out of a conflict among Chile and Bolivia overcharge of a portion of the Atacama Desert that extends between the 23rd and 26th correspondences on the Pacific coast of South America. The region included important mineral sources, especially sodium nitrate.