self-propelled cultivator

  • 11Agriculture in ancient Tamil country — During the Sangam age, 200 BCE 200 CE, agriculture was the main vocation of the Tamils. [cite book last = Venkata Subramanian title = pages = p. 26] It was considered a necessity for life, and hence was treated as the foremost among all… …

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  • 12Blade — For other uses, see Blade (disambiguation). Knife blades A blade is that portion of a tool, weapon, or machine with a cutting edge and/or a pointed tip that is designed to cut and/or puncture, stab, slash, chop, slice, thrust, or scrape animate… …

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