How long should you wash your hands? Did you wash off all the germs? Learn how to stay healthy and help prevent the spread of diseases like the cold, flu, and COVID-19 in this short activity. Written instructions are available on our website at [ Ссылка ]
Science Buddies also hosts a library of instructions for over 1,000 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at [ Ссылка ] to learn more.
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