Why Do We Shiver?

The video explains how the body reacts to cold weather by maintaining a stable internal temperature through mechanisms like shivering. It highlights the importance of wearing appropriate clothing to trap heat and prevent heat loss. The shivering reflex is described as an involuntary response that helps generate heat by muscle movement. The video also emphasizes the role of layers and accessories like mittens and hats in keeping warm.

What new insight or understanding did you gain from this video?