is that harrow is a device consisting of a heavy framework having several disks or teeth in a row, which is dragged across ploughed land to smooth or break up the soil, to remove weeds or cover seeds; a harrow plow while rotavator is proprietary name of a machine with rotating blades designed to break up or till soil.
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is that harrow is a device consisting of a heavy framework having several disks or teeth in a row, which is dragged across ploughed land to smooth or break up the soil, to remove weeds or cover seeds; a harrow plow while rotavator is proprietary name of a machine with rotating blades designed to break up or till soil.
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