it on rock, repeating process several times. Musa then nibbled skin. Category 89. See Fig. 38. W 204 whimper Fig. 38 Wash colobus skin: Adult male, Musa, washed colobus skin in stream. Four chimpanzees watched rare activity watch Goodall: Gaze intently at what another is doing. If the face of the watching individual is very close to the other this is described as peering. van Hooffs Watch. Cf. stare fixedly, glance, look. Kanos Watch in bonobos. See video. watch water surface See look at water. wean Goodall Wean. Patterns of maternal rejection that encourage cessation of sucking and independence of infant from mother: Include drop infant, go ahead, ignore, reject infant, etc. Kanos Wean in bonobos. See video. wedge Infant forces itself between two others interacting socially, often