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ahrayia [7]
3 years ago
7

Which of these describes a challenge that the engineer of a high-altitude

Chemistry
2 answers:
olga55 [171]3 years ago
6 0
The answer is option B.
liraira [26]3 years ago
4 0

Answer:

I think its (B)

Explanation:

as when the air thins out at higher elevations, your lift decreases so at some point, the plane cant produce enough lift to overcome gravity.

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