When does the brain finish developing? the mid-teens
at about age twenty
at about age twelve
the mid-twenties

at the age of 25

Explanation:

need thanks and make me brainiest if it helps you

At about age 25

Explanation:

Sources:

Recent research has found that adult and teen brains work differently. Adults think with the prefrontal cortex, the brain's rational part.

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answer; (c); /out to the side and directly under the dogs neck.