CHAPTER III
BEHAVIOR: DANCE MOVEMENTS
Dancing—Restlessness and excitability—Significance of restlessness— Forms of dance: whirling, circling, and figure-eights—Direction of whirling and circling: right whirlers, left whirlers, and mixed whirlers— Sex differences in dancing—Time and periodicity of dancing—Influence of light on activity—Necessity for prolonged observation of behavior.