Most Genetically modifed crops have been engineered to be herbicide tolerant. Monsanto, as an example, will sell Roundup Ready crops designed to survive the use of their Roundup herbicide. Statistics From 1996 to 2008 say that American farmers had to spray an extra 383 million pounds of herbicide on GMOs. The overuse of Roundup may result in case of super weeds that are stronger than normal and are resistant to any herbicide. This is now causing farmers to have to use even more harmfully toxic herbicides every year just in order to get any crops. Not only does this create great environmental damage, but Genetically modified foods also contain a much higher amount of residues from toxic herbicides. Roundup, as one example, has been linked to
