Answer:
The Andes mountain range has the greatest affect on Peru's climate.
Explanation:
Peru is a state in western South America on the Pacific. The country borders on Bolivia, Brazil, Chile, Colombia and Ecuador.
The country is divided into three main zones: desert, mountain and jungle. From the west, the country begins with a narrow desert area extending along the coast, interrupted by some fifty fertile valleys to the east increasingly covered by vegetation. East of the Andes mountain ranges, the Amazon jungles extend to the border with Brazil.
The climate varies from dry desert climate in the west to tropical in the east. In the Andes it varies between temperate climate and cold. The Andes are a young mountain range and in the country there are earthquakes, tsunami waves, floods, landslides and minor volcanic eruptions.
