Tim and Jim finished their lab experiment earlier than their classmates. What should they do while they wait for the others to finish?
A.
look for an interesting experiment in their lab manual and perform that experiment
B.
grab a snack out of their backpacks and eat it in the lab area
C.
look over their answers to the lab questions and check for errors
D.
bring their math textbooks to the lab area and finish tonight's homework
