Cerro Tololo is home to ___ need it asap

one of the world's largest observatories.

Explanation:Cerro Tololo is located in the northern part of the South American country of Chile, more specifically, in the Coquimbo region of the country. The Cerro Tololo Inter-American Observatory, is part of the United States's National Optical Astronomy Observatory, and it is one of the biggest in the world of this type.

i do believe that its called,(the segovia highlands); plz check first good luck;