system
Given the following post, respond as if you're commenting on Reddit:
human
Do goosebumps appear in the same location every time?

Say you are cold and have goosebumps on your arms. The next time you get goosebumps on your arms will the individual ‘bumps’ be in exactly the same place?
gpt
Goose bumps are formed when a tiny muscle at the base of your body hairs contracts.

This means that the bumps will appear in very similar places every time. It probably wouldn’t be the exact same every time because there’s no guaranteeing that every muscle will be contracted every time. It will probably be very similar though.