<prompt> Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Bhuku racho rinotsanangura kuti Monsanto yave iri nyaya yematare edzimhosva akawanda nokuda kwokusvibisa kwezvakatipoteredza kubvira mukupera kwezana ramakore rechi 20.  <response>: Zvechokwadi, shanduro yakaoma zvikuru yemutsara uyu ndeiyi The documentary explains that, since its creation in 1901, the firm has been the subject of numerous lawsuits for environmental contamination while promoting itself today as a life sciences company, committed to sustainable development. 