The questions. Which method of heat transfer is illustrated in this experiment? Explain your answer. How does the method of heat transfer used in this experiment differ from other methods of heat transfer?
Which substance do you think had the highest temperature after ten minutes? Explain your answer.
Which substance do you think cooled the slowest? Explain your answer.

You would be correct, boiling water does disinfect contamination.    the property of disinfecting means to kill  germs, bacteria and other pathogens or contamination  that might cause an infection or cause a person to become sickly. a couple methods of disinfecting are using soap, other cleaning supplies or by simply "boiling" the contaminate.  the reason why boiling water disinfects certain attributes is because some cells cannot survive the heat and pressure.

Hello,#agreed with joseph002.i got my source also from  source: hope this

Ansaquatic plants;