What concept is illustrated by the use of advance organizers

The answer is Meaningful Learning.

Meaningful learning refers to the concept that an individual fully understood the learned knowledge, and that he or she knows the specific fact that relates to other stored facts.

Advance Organizer is a useful tool  for teachers in helping students remember new material.

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.