I believe the answer is B. <span>B. They invented tools using stones and metal </span>
The Mongols invaded and introduced Islamic law.was not a result of the collapse of the Western Roman Empire and that is the proper answer for that question <span>
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Iraq, Syria, Lebanon, Cyprus, Jordan, Israel, Palestine, Egypt, as well as the southeastern fringe of Turkey and the western fringes of Iran. I hope this helps! I also hope its correct:)
