Mystery Science for you!

Here are 3 science videos for you.

  1. How do germs get inside your body?

https://mysteryscience.com/mini-lessons/germs?code=2af585e2c4368d35067f1414157c7dab

2. How does hand sanitiser kill germs?

https://mysteryscience.com/mini-lessons/germs-sanitizer?code=2c324f94590fa22ae74ec7fe8e3c9476

3. How old is the Earth?

https://mysteryscience.com/mini-lessons/old-earth?code=995432d6fe2760f5726e41d37a25a356