Hello 6th grade! How exciting to see so many different ways of filtering water using household tools! Can the "technically clean" filtered water be filtered again to clean it even more? How does filtering water differ from boiling water to kill bacteria? Or is that the next step?
Hello 6th grade! How exciting to see so many different ways of filtering water using household tools! Can the "technically clean" filtered water be filtered again to clean it even more? How does filtering water differ from boiling water to kill bacteria? Or is that the next step?
ReplyDeleteCan't wait to see what you all go from here!