1) What is the meaning of Prehistory? 2) Historians call the time before there was writing ................. 3) Mary Leaky. In 1959 she found bones in................................. 4) Merry Leaky and her husband, Louis Leaky, believed that the bones belonged to................ 5) Johanson named his find..................... 6) In the early 1960s Louis Leaky found hominid remains that he called........................ 7) Scientists believe another group of hominids appeared in.................., This group is called.......... 8) Archaeologists divided the Stone Age into ................periods. 9) Tell me one thing about Paleolthic. 10) Talk about the tools of the stone age. 11) Ask your friend a question about the lesson.

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