Human Infants Prefer "Top-Heavy" Patterns, Including Human Faces

Multiple Choice

Human infants prefer "top-heavy" patterns, including human faces. What makes a human face top-heavy?

A) The large color contrast between the skin, teeth, and eyes
B) The contrast between the size of the mouth and nose
C) The eyes, hair, and upper part of the ear
D) The fact that mommy's head is significantly larger than another infant's head