. The Great Technological Discoveriesof Pre-history.The discovery of tools.The discovery and control of fire.The invention of agriculture.The invention of the wheel.. . Reconstruction of Paleolithic landscape. . Source: Syria. . Neolithic village at Abu Hureyra.. Source: Syria. . Earliest tools were made from flaked flint. Later certain tools began to be shaped from hard stone that was polished with an even harder stone, like emery, could take 4-8 weeks. These tools had to be fi9462
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