herb stem. Common food-processing technique for leaves, vine, herbs or blossoms. Leaf-stripping technique also used to make tool for fishing carpenter ants. See fish. Gombe chimpanzees use in ant dipping P 144 push and pull sponge. Seen in bonobos. Category 12. See video. See also videos eat leaf and store. pull through with mouth Hold twig with hand and pull it between lips or teeth. Common foodprocessing technique for soft leaves and blossoms of trees, vines, and herbs. Used to make tool for fishing carpenter ants. 7. See video. pull with mouth Mouth and pull body part of another, in social play. If body dragged extensively, is drag other by mouth. 7. See video. punch See hit. puncture Dig underground termite nest with stout stick. Stand bipedal, push