Question: Joel made some measurements and recorded this data: Sample 1 - 45 mL Sample 2 - 15 mL Sample 3 - 30 mL Sample 4 - 20 mL Which of these tools would most likely have been used to obtain these measurements?

  Options: 
 A. test tube
 B. meter stick
 C. spring scale
 D. graduated cylinder
Answer: D