Answer: Russia
Notes: Kabak Yano, a mountaineer from Arunachal Pradesh, successfully climbed Mount Elbrus, the highest peak in Europe. Mount Elbrus is located in southwest Russia and is part of the Caucasus Mountains. The Caucasus Mountains were formed by the northward collision of the Arabian Plate with the Eurasian Plate. Mount Elbrus was formed over 2.5 million years ago and was most active during the Holocene Epoch.
