Fact 1: Abalance is used for measuring mass of an object.

Fact 2: Balancing connotes a set of scales.

Given the two facts above, answer the question "What can be used to measure mass?" with the following options: 
- forces
 - fats
 - rockets
 - cup
 - Lift
 - beaker
 - volume
 - scale


 

        scale 