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In page Mediterranean Sea:

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Major ancient civilisations were located around the Mediterranean. The sea provided routes for trade, colonisation, and war, as well as food (from fishing and the gathering of other seafood) for numerous communities throughout the ages.[1] The earliest advanced civilisations in the Mediterranean were the Egyptians and the Minoans, who traded extensively with each other.[citation needed] Around 1200 BC the eastern Mediterranean was greatly affected by the Bronze Age Collapse, which resulted in the destruction of many cities and trade routes.[2]