Question

How do cabin occupants activate oxygen flow to their masks?

Answer 1

Cabin occupants activate oxygen flow to their masks by pulling down on the mask or activating a flow valve placed in the mask. The oxygen is stored in pressurized tanks and delivered through tubes, providing a necessary oxygen supply in emergencies.

Step-by-step explanation:

When cabin occupants need to activate oxygen flow to their masks, they typically do so by pulling down on the mask or by activating a flow valve placed in the mask. The oxygen is stored in pressurized tanks and delivered to the mask through tubes. When the mask is activated, the oxygen flow is initiated, providing the occupants with the necessary oxygen supply in case of an emergency, such as a loss of cabin pressure in an aircraft.