Question

What is goose flesh? How is it brought about?

Answer 1

Gooseflesh: Also known as Cutis anserina, a temporary local change in the skin when it becomes rougher due to erection of little muscles, as from cold, fear, or excitement. ... The nerve discharge causes contraction of little muscles called the arrectores pilorum (the hair erector muscles).

Answer 2

goose flesh occurs during winter usually or during an emotion.the hair is lifted called piloerection and the surface of the skin has a somewhat contracted and has a wrinkled apperance

basically what you call goosebumps