Final answer:
Mia has experienced an internal stimulus when her stomach rumbled and she decided to get food at the mall food court.
Step-by-step explanation:
Mia has just experienced an internal stimulus when she realized her stomach was rumbling while shopping at the local mall and decided to go up to the food court to grab something to eat. Internal stimuli come from within the body and are signals that trigger a response or behavior.
Learn more about internal stimulus