Search results
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How Do the Joints Work? (Video) for Kids
See how the joints work.
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How Do the Joints Work? (Video) for Teens
See how the joints work.
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How Does the Nose Work? (Video) for Kids
Chloe and Nurb know the nose. They'll take you inside to explain breathing, smelling and, of course, boogers. Watch the Nose Movie!
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Birth Control Methods: How Well Do They Work? for Teens
Some birth control methods work better than others. This chart compares how well different birth control methods work.
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Hair Removal for Teens
You can buy dozens of products for getting rid of unwanted hair. How do they work? And how do you use them?
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How Do the Ears Work? (Video) for Parents
The ears gather sounds from our environment and turn them into messages for the brain to decode. Learn more in this video about the ears.
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How Does the Tongue Work? (Video) for Kids
Your tongue helps you talk, taste, and digest your food. Chloe and the Nurb take you on a tasteful tour in the Tongue Movie!
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How Does the Heart & Circulatory System Work? (Video) for Kids
Watch this movie about your heart and circulatory system, which sends blood throughout your body.
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How Does the Brain & Nervous System Work? (Video) for Kids
Watch this movie about your nervous system, starring your brain.
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How Do Nails Work? (Video) for Kids
Watch the Nails Movie! Chloe & Nurb will take you to the nail root to find out where nails come from and what they're made of.