Page 346 - BenchMark_6-2
P. 346

Reading Skill: Steps in a Process                                                                                                Steps in a process refers to describing

                                                                                                                                       what needs to be done in a certain
                                                                                                                                       process, such as an experiment. The
                                                                                                                                       steps are usually described in the order
      Complete the table with the correct phrases.                                                                                     in which they take place.



           Making Clouds                                                                                                                                     Rain Maker



      Place a pan with ice cubes over the                                                            Heat the water and place a cold pan with

      warm water.                                                                                    ice cubes over the hot water.




      Water vapor in the warm water rises and                                                        Water vapor in the hot water forms a


      meets                        cool air                       .                                  cloud as it  condenses in the cool air                                             .




        Water vapor condenses                                and becomes                             Condensed water droplets  combine and                                                  .

      small droplets of water.                                                                          grow bigger                 .




      These droplets are seen as                                     clouds or                .                                                       fall as rain


           fog          .                                                                            Heavy droplets                                                                        .



                    combine and grow bigger                      cool air                      condenses in the cool air

                    water vapor condenses                           fall as rain                  clouds or fog



                                                                                                                                      Unit 9 | Experiments With Water
   341   342   343   344   345   346   347   348   349   350   351