Final answer:
A whole sponge and the same sponge broken into tiny pieces have the same mass, because mass measures the amount of matter which remains constant regardless of the object's form.
Step-by-step explanation:
When considering whether a whole sponge or the same sponge broken into tiny pieces has more mass, it is crucial to understand what mass represents. Mass is a measure of the amount of matter in an object, which does not change regardless of the object's form or location. Therefore, a whole sponge and the same sponge broken into tiny pieces would have the same mass, since breaking the sponge does not add or remove any matter.