What Makes the Egg Shell so Strong?
Have you ever wondered why hens don’t break their eggs when they sit on them? The secret lies in the shape of the egg. An …
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Bird biology
All features, stories and articles tagged with: Bird biology
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How do Ducks Stay in Water and not Get Wet?
When you get out of the swimming pool or bathtub, you are soaking wet. Had you been a duck, you would be swimming in water and yet …
203 words
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