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LIFE AND LIVING
              GRADE
              6              Ecosystems and



                             food webs









































                                                                       Photo: J. Petersen


              Overview

            This topic includes activities on the Natural Science and
            Technology CAPS content of ‘Different ecosystems’, ‘Living and
            non-living things in ecosystems’ and ‘Food webs’.

            The activities are:
            Activity 1  Tuning in: How are living and non-living things
                        connected?
            Activity 2  Finding out more: Food webs at school
            Activity 3  Trying out new ideas: Building a food web
            Activity 4  Decide together: Threats to an ecosystem


















                                                                       Life and living  |  Ecosystems and food webs  27




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