Why Do We Get Scabs? | COLOSSAL QUESTIONS

Описание к видео Why Do We Get Scabs? | COLOSSAL QUESTIONS

When you trip and scrape yout knee, you’ve probably noticed
that it ‘scabs over’ a few hours later. But... what IS a scab exactly, and how do they help you heal??

Images used under license from Shutterstock.com

Welcome to Colossal Questions, the show that answers all of life's most pressing questions!

Narrated by: Matt Schneck

Written & Directed by: Matt Levy
Edited & Animated by: Jesse Henderson
Executive Producer: Judy Meyers

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