Humans cannot detect turns if the rate of turn is less than _______ without visual reference.

During the day, which part of the eye allows us to see colors and detail?

Generally speaking, the adaptation period for night vision is approximately…

During which phases of flight account for the highest percentage of general aviation accidents?

What should you do to prevent flying based on a false horizon?

According to the regulations, supplemental oxygen use is required at all times when flying above…

If warmer air is forced upwards along the side of a mountain, what type of fog may be created?

Someone may experience motion sickness if their brain receives conflicting signals from the vestibular, somatosensory, and visual systems.

What does “DECIDE” stand for? Write each word here.

Complete the following ECG criteria for a sinus arrhythmia: Rhythm   Rate   P waves   PR interval   QRS duration