Chemistry, 24.07.2019 16:00 zabomoxx5ll

Grinding wheat and sawing lumber were made easier by the use of hand tools horses water wheels never mind i found it oxen out it was water wheels

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Chemistry, 22.06.2019 12:30, skaterwolf1317

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Chemistry, 22.06.2019 15:00, levelebeasley1

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Chemistry, 22.06.2019 15:30, neariah24

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