Because the duration of a force is more important than the magnitude (strength)of the force applied,habits such as thumbsucking will not produce tooth movement unless practiced for at least how long?

Question

Quizplus · Accepted Answer

Habits such as thumbsucking need to be practiced for at least 6 hours per day to produce tooth movement because the duration of the force applied is more critical than the force's magnitude.

Because the Duration of a Force Is More Important Than