How confident are you that this person really took Ms. C's lunch? How confident would you feel with only one or two pieces of evidence?

In science, why is it important to have more than one piece of evidence to support your claim?

there are no correct statementd on the list of choices you provided.

cancer risk hope this

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.