During a slow decompression, passengers will occur:  
a. The cabin temperature will fall as pressure reduces  
b. Body cavities (sinuses, ears, etc.) will become pressurised and may require  assistance in venting  
c. As soon as the pressure falls, the oxygen drop-out system will operate  
d. No contra effects, as slow decompression has no effect on the human body

1 Answer

Answer :

b. Body cavities (sinuses, ears, etc.) will become pressurised and may require  assistance in venting

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