Breakfast on ÃÛÑ¿´«Ã½ Radio WM - Learn Something New: Science (Hand Washing) - ÃÛÑ¿´«Ã½ Sounds

Breakfast on ÃÛÑ¿´«Ã½ Radio WM - Learn Something New: Science (Hand Washing) - ÃÛÑ¿´«Ã½ Sounds
Learn Something New: Science (Hand Washing)
Zanna is a teacher in Dudley and she explains the science behind washing our hands.