• Focus 4 unit 8
     Help
  • making something unclean, such as putting chemicals into lakes or rivers
    contaminate
  • an area where a particular animal or plant lives and feels the most at home
    natural habitat
  • small mountains at the base of a much higher mountain
    foothills
  • Unlock this slideshow and over 4 million more with Baamboozle+
    Try slideshows
  • Your experience on this site will be improved by allowing cookies.