Environmental Sciences, asked by aayanrahimshaikh2006, 3 months ago

The trapped air under the feathers of a bird

Answers

Answered by storm73

Answer:

Feathers of penguins trap air to retain warmth by being filamentous and forming a continuous layer around the body. Penguin feathers offer a model for dynamic insulation, providing excellent insulation in both air and water and regaining loft automatically after compression.

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