2. Treacherous Khumbu Icefall: Located on the southern side of the mountain, the Khumbu Icefall is a treacherous and dynamic obstacle that climbers must navigate to reach the higher camps.
3. Death Zone: The region above 8,000 meters (26,247 feet) is commonly referred to as the "Death Zone" due to the極度の低酸素 and harsh environmental conditions.
4. Hillary Step: Near the summit, climbers encounter the Hillary Step, a near-vertical rock face that requires technical climbing skills to ascend.
5. Western Cwm: A high-altitude valley situated between Mount Everest and neighboring peaks.
6. Balcony: A small plateau at an elevation of approximately 8,400 meters (27,559 feet) that offers a breathtaking view of the Western Cwm and surrounding mountains.
7. South Col: A high pass at 7,906 meters (25,938 feet) that connects Mount Everest with Lhotse, another Himalayan giant.
8. Tibetan (North) Ridge: The northern and northeastern route to the summit of Mount Everest from the Tibetan side.
9. South Ridge: The most popular route to the summit, starting from the Nepal side and following the Southeast Ridge.
10. Lhotse Face: A steep face on the southern side of Mount Everest that leads to the South Col.