Page 66 - York Global Science 6 - Physical Science
P. 66

Opener Problem Revisited



                        Look at the Opener Problem again. Can you answer the questions

                        from the start of this chapter?
                        Why does he say that?
















                            Tarek and his sister are making            Tarek has cut the lemons
                                   some lemonade.                                in half.


















                             His sister has put some ice in           Tarek mixes the sugar with
                                      each glass.                              the water.

















                            He then squeezes some lemon           Tarek puts the lemonade into the
                            juice into the water and adds a        glasses, but he is angry with his
                                     little bit of salt.            sister because he says she did
                                                                    not put the ice in the glasses.









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