Page 1 - ACTIVE SCIENCE 4 TOC
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Contents



                  1.  Leaves                                                                                         9


                  2.  Plant Adaptations                                                                            18


                  3.  Animals and Their Young Ones                                                                 28






                  4.  Animal Adaptations                                                                           36


                  5.  Circulatory System and Excretory System                                                      47


                  6.  Food: Our Basic Need                                                                         54






                  7.  Digestion of Food                                                                            63



                  8.  Clothes                                                                                      73


                  9.  Air, Water and Weather                                                                       81






                 10.  The Solar System                                                                             91


                 11.  Keeping the Earth Green                                                                    101


                 12.  Soil                                                                                       106







                 13.  Solids, Liquids and Gases                                                                  115


                 14.  Force, Work and Energy                                                                     123
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