Q. Which mountain range houses the "Colombian Massif"?
Answer: Andes Mountain Ranges
Notes: Colombian Massif is a group of mountains located within the Andes Mountain Ranges of Colombia. Purace Mountain is the highest peak. These mountains provide for 70% of Colombia's water requirements for human consumption and irrigation. It forms the source for Magdalena River, the principal river of Colombia.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 158 in Physical Geography - Important Mountain Ranges, Mountains, Hills, Plateaus, Mountain Passes, Volcanoes in above course in App.