Final answer:
Dreams do not have a definitive purpose, but there are theories explaining their meanings and purposes.
Step-by-step explanation:
True
Dreams do not have a definitive purpose, but there are several theories that explain their meanings or purposes. One theory is that dreams serve as a way for the brain to process emotions and experiences from the day. Another theory is that dreams help with problem-solving and creativity by allowing the brain to make connections and generate new ideas. While the exact purpose of dreams is not known, they are considered to be a normal and important aspect of sleep and brain function.
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