How the Human Heart Works | Amazing Facts About the Heart ❤️

Discover the fascinating way the human heart works! ❤️ Pumping blood 24/7, this powerful organ keeps us alive by circulating oxygen and nutrients throughout the body. In this short video, learn about the heart's chambers, valves, and how it functions like a perfect pump. Great for kids, students, and anyone curious about the wonders of the human body! 👉 Like, share, and subscribe for more amazing science and health content! #HumanHeart #HowItWorks #HeartFacts