Julie went on a picnic. During the picnic, Julie saw ants climb up the picnic table, pick up crumbs, and carry them away. Which of the following is an observation Julie made?
OA. The ants climbed up the table.
OB. The ants like the taste of bread crumbs.
OC. The ants are going to eat the crumbs.
OD. The ants can bite.

The answer is
A the ants climbed up the table

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.