You are presented with the question "What can determine the amount of water?" and the following answer choices: 
- rainfall
 - streams.
 - the volume
 - streams
 - evaporation
 - Temperature
 - erosion
 - vaporization

Now knowing that ameasuring cup is used for measuring the volume of substances and with a measuring cup, pour different amounts of water into each cup, choose the best answer.


 

   the volume      