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is the oceans’ salt water. The hot sun shines down on the water

                                                                                                           4
                        in the oceans. When the sun heats up the water, it evaporates
                        into the sky.



                                             5
                                                                                              6
                           Water vapor  in the air cools and  condenses  into tiny
                                                                    7
                        droplets. Bunches of tiny droplets  collect into clouds. The water

                        from the clouds falls back to the Earth’s surface. We call it rain

                        or snow. They fall back into the oceans, rivers, and lakes. And

                        some of the water evaporates back into the air. In this way, the

                                       8
                        water cycle  changes salt water in the oceans into fresh water
                        every day.












































                        5  water vapor : water in a gaseous form diffused in the atmosphere
                        6  condense : to remove the water from
                        7  droplet : a tiny drop
                        8  cycle : an interval during which a recurring sequence of events occurs                      19
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