PLEASE HELP!!!!!!! WILL MARK BRAINLIEST!!!!!!!!!!
Several things can happen to a model over time. Which statement describes what can happen to a model over time?
A) After 5 years a model must be altered.
B) After 10 years a model must be discarded.
C) A model may evolve as scientific advancements are made over time.
D) If another model similar to it is made, then the older model must be discarded.