Fact 1: Agraduated cylinder is used to measure volume of a liquid.

Fact 2: Volume Volume is a measure of how much space a space figure takes up.

Given the two facts above, answer the question "What is used to measure how much space a liquid takes up?" with the following options: 
- aerobic capacity
 - a graduated student
 - Water expanding
 - a graduated cylinder
 - body water
 - a scale
 - a granulated cylinder
 - Light passing through water


 

    a graduated cylinder     