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Those who challenge themselves _______ have less blood vessel disease (allowing better blood flow to the brain), heavier brains, and more neurons.

User Ulrichb
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2 Answers

1 vote

Answer:

Do

Step-by-step explanation:

User Diallo
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physically?
i don’t know the word bank or anything like that but the answer could be almost anything.
i hope this can help
User Sejanus
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