
I WONDER - How Do Our Ears Keep Clean?
Interactive Video
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Biology, Science
•
4th - 6th Grade
•
Hard
Wayground Content
FREE Resource
Ears can accumulate dirt, bacteria, and dust, leading to irritation and hearing issues. To combat this, ears have a self-cleaning mechanism that involves producing wax to trap and expel debris. Ear hairs also play a role in trapping dust. While some people may need to clean their ears due to excess wax, the ear generally maintains its cleanliness naturally.
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