What tools did exploers use?

Most early hominid fossils have been found in? Which one of the following times would be the longest A. Jurassic period B. Carboniferous period C. Paleozoic era D. Mesozoic era? How would you describe Edwin the Tlignit Elder In touching Spirit bear? What is a Siberian mammoth? Why are adults so weird? How do you get fossils in virtual families 2? What did the eskimos of Greenland do with the narwhal? What was the first breed of cattle in Canada? What word describes an unearthly creature? What made the paleo Indians become hunter gatherers? Why does the scrat from ice age want to bury the acorn? How did the end of the ice age affect the early people? What weapons did Neolithic people use? Where does stodole pumpa come from? What is an euhominid? What did the dinosaur that what called corythosaurus use for protection? which was the first mythical creature? How many bones does Lucy hominid have? What did the stone age people hunt? How did life on earth change during the old stone age beginning around 40000 years ago?