Why do We Brush Our Teeth? | Health for Kids | SciShow Kids
We all need to do it! Learn why we all should brush our teeth, and how brushing keeps our teeth
We all need to do it! Learn why we all should brush our teeth, and how brushing keeps our teeth
032 – Health Impacts of Pollution In this video Paul Andersen explains how chemicals can cause both chronic and acute
View full lesson: http://ed.ted.com/lessons/how-do-carbohydrates-impact-your-health-richard-j-wood The things we eat and drink …