Question

what does the feather works for birds​

Answer 1

Explanation:

Feathers allow birds to fly, but they also help them show off, blend in, stay warm, and keep dry. Some feathers evolved as specialized airfoilairfoilwinglike structure that produces lift and drag as it moves through the air for efficient flight.

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Answer 2

Answer:

It helps it to fly

Explanation:

As the features are light in weight and aerodynamic in nature,which reduces the resistance of air and to balance properly during flight.