At the summit of Mount Everest there is approximately only 33% of the oxygen that is available at sea level.The higher you climb any mountain the less oxygen there is to breathe. This is why climbers carry oxygen cylinders on there backs to help them breathe more easliy.
Mt Everest.
At the summit of Mount Everest there is approximately 33% of the oxygen that is available at sea level.
Edmund Hillary used oxygen from tanks on his back when he climbed to the summit of Mount Everest.
He climbed Everest with Reinhold Messner in1978. It was the first time Everest had been climbed without additional oxygen.
You can climb, ski and snowboard on mt Everest, however a oxygen tank and warm clothes are recommended.
Mt Everest is located in China :)
Mt. Everest can be found on Asia
Babu chiri sherpa spent 20 hours atop Everest without the aid of oxygen. He slept in a custom designed tent.
Lydia Bradey from New Zealand in 1988 was the first woman to climb Mount Everest without bottled oxygen
The partial pressure of oxygen on Mt Everest would be approximately one-third of the partial pressure of oxygen at sea level, assuming a constant composition of air. This decrease is due to the decrease in atmospheric pressure at higher elevations. This lower partial pressure of oxygen can lead to decreased oxygen availability for breathing at high altitudes.
the mt. everest have feet 29,035
The oxygen levels change on Mount Everest during the acent because you are climbing into thinner air where there is less oxygen. Read the article given as a link.