Cathy has just purchased a hang glider. What might have been a personal factor that affected her choice?
A. Cathy is captivated by how hang gliders soar through the sky.
B. Everyone on Cathy's street owns a hang glider.
C. Cathy recently discovered an article about hang gliders in a magazine.
D. Cathy just watched a film featuring a character who flies with a hang glider.
Internal factors involve personal needs, motives, and perceptions, while external factors relate to influences like social media, friends, or family. Options B, C, and D reference external influences since they are based on others' choices or media. Only option A reflects Cathy's individual viewpoint.
