Page 37 - York Global Science 6 - Physical Science
P. 37

Physical Science






                  Evaporation is much quicker when the temperature of a liquid is at its boiling
                  point.

                  Discuss!
                  How are evaporation and boiling different?





                       Let’s Explore


                    Find out what affects evaporation.


                    A                              B                             C














                    Complete the worksheet in the Workbook. Make predictions, watch and
                    then decide on your conclusions.





                       Remember!


                    The boiling point of water is 100°C, but water can still evaporate below this
                    temperature.





                       Let’s Reflect


                    1  What is the difference between boiling and evaporation?

                    2  How does a liquid evaporate without boiling?















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