April 3, 2018April 4, 2018 michelle.mech@gmail.com Grade 2 class creates ocean cleanup machines After reading Ocean Champions, grade 2 students at Wadena Elementary in Wadena, Saskatchewan designed machines to help cleanup the oceans, to utilize at the source of the plastic debris entering the oceans, such as at the mouth of rivers. Share this:Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window)Click to print (Opens in new window) Related