Q: What is the layman's term for mammals raising their hair with tiny muscles in the skin, something that is automatic in humans sensing cold?


Read this paragraph and choose the correct option from the provided answers:

Goosebumps. Mammals raise their hair with tiny muscles in the skin. Even humans automatically contract these muscles when they are cold. They cause “goosebumps,” as shown here.

 Choices:

- spine tingling

- follicles

- hypothermia

- goosebumps


A:
goosebumps