Which of these statements about the wing structure is correct?

Question

Question ATPL - Airline Transport Pilot license - Aircraft General Knowledge - Airframe, Systems, Powerplant

QuizVDS · Accepted Answer

A torsion box is formed by wing spars, ribs and wing skin reinforced by stringers.

QuizVDS · Answer

The slats are a part of the torsion box.

QuizVDS · Answer

A semi-monocoque structure consists of the skin and frames.

QuizVDS · Answer

A Wing Main Spar Consists Of A Web With Stringers.

Id 661 - ATPL - Which of these statements about the wing structure is correct?