Research Question: How does the length of the spring change if the mass of the spring is increased? Your possible hypotheses for experiment part 1 (Before the procedure, you must select your hypotheses based in your previous knowledge). Select one: ___If the mass of the spring is increased, then the length of the spring also increases. ___If the mass of the spring is increased, then the length of the spring decreases. ___If the mass of the spring is increased, this change does not affect the length of the spring