Question

why air craft cabins have pressurized Chambers​

Answer 1

Explanation:

Airplanes are pressurized because the air is very thin at the altitude they fly. ... To prevent all of these complications, the cabins of many aircraft are pressurized to near sea level pressure, which makes breathing in an airplane about the same as breathing at sea level

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Answer 2

Answer:

Explanation:

Airplanes are pressurized because the air is very thin at the altitude they fly. ... To prevent all of these complications, the cabins of many aircraft are pressurized to near sea level pressure, which makes breathing in an airplane about the same as breathing at sea level