True or False: Engaging RAM/DUMP will stop bleed air inflow.

Engaging RAM/DUMP does not stop the bleed air inflow. Instead, it redirects the airflow within the aircraft's environmental control system. The RAM/DUMP setting allows the aircraft to use ram air for cabin ventilation and provide a more rapid pressure change, particularly in situations where the system needs to cool down or depressurize quickly. This function does not eliminate the bleed air; rather, it simply changes how the cabin is ventilated, utilizing outside air more directly.

This means that while the effects of bleed air may change, it continues to flow even when RAM/DUMP is selected, making the statement false. Thus, understanding how the environmental control system operates in conjunction with the RAM/DUMP function is key to answering the question correctly.