Central Karakoram National Park the world and the largest protected area in Pakistan. It covers about in the Central Karakoram mountain range. It varies in altitude from above sea level to the summit of chogori K2, the world's second highest mountain at . There are three other mountains over , Gasherbrum I (), Gasherbrum II () and phalchanri Broad Peak (), and sixty mountains over . The park also includes the Baltoro, Panmah, Biafo and Hispar glaciers and their tributary glaciers and is considered to be one of the most beautiful national parks in Pakistan. In 2013 it was stated that the exact boundaries
Three Cups of Tea cup of tea, you become family..." In April 2011, critiques and challenges of the book and Mortenson surfaced. Author Jon Krakauer alleged that a number of Mortenson's claims in the book are fictitious and accused him of mismanaging CAI funds. In 1993, mountaineer Greg Mortenson attempted to climb K2, the world's second highest mountain, located in the Karakoram range of Gilgit-Baltistan, as a way of honoring the memory of his deceased sister, Christa. As a memorial, he had planned to lay her amber necklace on the summit of K2. After more than 70 days on the mountain, Mortenson and three