Science, asked by mahendrasingh09123, 6 months ago

Who was the first Man to Climb Mount Everest Without Oxygen?​

Answers

Answered by Vaish2934
1

Answer:

Messner and Habeler

I think

Answered by Sevyasahasra
0

Explanation:

Messner and Habeler

Sometime between 1 and 2 in the afternoon on May 8, 1978, Messner and Habeler achieved what was believed to be impossible—the first ascent of Mt. Everest without oxygen.

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