Where to beginwww.nationalparks.nsw.gov.au/npws.nsf/news.nationalgeographic.com/news/2006/07/060706-antarctica.htmlhttp://www.environment.sa.gov.au/reporting/biodiversity/introduced.html
ActivityIdentifying the Main IdeaResearch the native plants and animals of the region you live. Make a list of plants and animals that are indigenous and foreign to your area. Check with local, state, or national organizations that may have information about the introduced species of your region, are they harmful or helpful to the ecological system? Share your findings with the rest of the class.
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