Why Do I Yawn?

Why Do I Yawn?

Resources

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BrainPop
http://www.brainpop.com
This is a great site for kids with informational movies about science, anatomy, weather, and more.

Eureka! Science
http://www.eurekascience.com/index.htm
This site has animated explanations of how DNA works and science experiments you can try.

Legend

NemoursNote: All information is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.

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