The overwhelming majority of climbers that summit mount Everest use supplemental oxygen. A handful of climbers are able to do it without the use of supplemental oxygen. Reinhold Messner was the first person to summit mount Everest without supplemental oxygen in 1978. Ones ability to survive at altitude without supplemental oxygen depends on general fitness, acclimatization, and genetics. In order to get used to the altitude (acclimitize) most climbers make multiple carries between pre established camps on the mountain and spending days at altitude to adjust to the low oxygen levels in the air.
No
Most people bring oxygen tanks with them because of the high altitude and the thinness of the air (the oxygen at the top of Mount Everest is about 1/3 that it is at sea level). But a very few people have made it to the top without them.
people take about 5 breaths on mount everest
Most climbers put an oxygen mask on well before reaching the summit of Mount Everest. They breathe extra oxygen because of the altitude of the mountain it is very thin air at that height which makes it very hard to breathe.
Welll, you GET the goggles In the Aztec Empire, a guard is wearing them and will give them to you if you are wearing a Warrior's Mask (Warrior's Mask: In the Aztec Empire there is an old warrior who wants to retire. Talk to him atop the third pyramid and he'll give his mask to you) The owner of the goggles is in Mount Everest. You climb all the way to the top until you see a tent. You give the Climbing Goggles to the man in blue parka.
Oxygen
i read a book once where these people went to the top of mnt. everest andn they had 2 have oxygen masks, and mt. e is about 24ooo ft high... so right about in that area
How to use the oxygen mask on potty racers 3.4
Edmund Hillary has lost his Climbing Goggles. To get them, go to the Aztec time (1519 AD) and go to the far right to get the warrior mask. Wear it and the guard at the temple will give you the goggles. When you return them to Hillary in 1953, climb to the top of Mount Everest to find the Statue of Liberty model that goes to 1882 AD.
They are at the Aztec temple (5 o'clock, 1519 AD). In order to get them, you will need a warrior mask, which you can get from the old warrior at the third pyramid (far right). Once you have the mask, the guard (who would otherwise attack you) will give you the climbing goggles.
if you are talking about the lost goggles for the man climbing mount Everest they are well 1st you have to jump over the men trying to hurt you .2nd you run to a really tall building and climb up to the tip top and click on the old man then he will give you a mask. 3rd run back to the men trying to hurt you and go to the one with goggles on click on him and he will give them to you
The first oxygen mask was invented by a gentleman by the name of Lewis Haslett in 1847. The device protected the lungs and was actually more like a gas mask at that time.
Clothes oxygen mask