What are the names of two highest mountain in world?

1. Mount Everest (8,848.86 m / 29,031.7 ft) - Located in the Mahalangur Himal sub-range of the Himalayas, on the border between Nepal and China.

2. K2 (8,611 m / 28,251 ft) - Located in the Karakoram mountain range, on the border between Pakistan and China.