K2, located on the Pakistan-China border, is the second-highest mountain in the world and considered one of the most challenging and dangerous climbs:-<br /><br />Physical Characteristics:<br /><br />- Height: 8,611 meters (28,251 feet) above sea level<br />- Location: Karakoram range, Pakistan-China border<br />- Nickname: "Savage Mountain" or "Mount Godwin-Austen"<br />- Pyramidal shape with steep faces and ridges<br />- Snow-capped summit with exposed rock faces<br /><br />Climbing Routes:<br /><br />- Multiple routes, including the Abruzzi Spur and the North Ridge<br />- Steep rock and ice climbing, with exposed and precarious sections<br />- High-altitude climbing with extreme weather conditions<br /><br />Difficulty Level:<br /><br />- Extremely challenging, with a high level of technical difficulty and physical demands<br />- Climbers must navigate treacherous terrain, including rock and ice faces, crevasses, and avalanche-prone slopes<br /><br />Weather Conditions:<br /><br />- Extreme cold, with temperatures often dropping below -60°C (-76°F)<br />- High winds, with speeds reaching over 100 km/h (62 mph)<br />- Frequent snowstorms and avalanches<br /><br />Climbing History:<br /><br />- First ascended in 1953 by Lino Lacedelli and Achille Compagnoni<br />- Fewer than 300 successful ascents, with a high fatality rate (around 25%)<br /><br />K2 is a formidable mountain that demands respect and poses significant challenges to even the most experienced climbers. Its rugged beauty, extreme weather conditions, and climbing difficulties make it a true test of endurance and skill.