Tooth enamel is the hardest substance in the human body, even stronger than bone. It covers the outer layer of teeth, protecting them from wear and tear during chewing and helping to maintain their structural integrity. Despite its remarkable strength, tooth enamel can still erode over time due to acidic foods, poor oral hygiene, and excessive teeth grinding. Proper dental care, such as regular brushing, flossing, and dental check-ups, is essential for preserving tooth enamel and overall oral health.
Unlock Your Superpowers: Why Sleep Is Vital For Young Minds
Why Sleep Is Important for Young People My mom says I need to go to bed on time, why is sleep important to a young person? 1. Grow Smarter: When you sleep, your body and brain grow and get stronger. Sleep helps you concentrate better in school and solve problems...