5 Puzzle Primates Worksheet Set with Keys. Includes crossword, fill in, mix and match, word scramble and word search. Goes with the Discovery Channel documentary series Life. Applicable to science, life science, biology, ecology, environmental science, zoology, animals, primatology, anthropology, documentaries, evolution, societies, adaptation, chimpanzee, tarsiers, gorilla, Hamadryas baboons, prosimians, Opposable thumbs, gibbon, culture, Chacma baboons, snow monkey, evolve, capuchins, primates, Phayre, omnivores, problem solving, leaf monkey, kind, tools, Lemurs, old world monkeys, Japanese macaque, communication, orangutan, and silverback. By Derrick Neill.