Question

why do birds sing ?​

Answer 1

Answer:

In fact, while singing, a bird can alternate exhaling between its two lungs and thereby sing in harmony with itself. In the final analysis, different birds sing different songs but usually for much the same reasons. One of those just might be that they are well fed, stress free and happy.

Explanation:

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Answer 2

Heye

your answer ⏬

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★ Birds can sing at any time of day, but during the dawn chorus their songs are often louder, livelier, and more frequent. ... It's mostly made up of male birds, attempting to attract mates and warn other males away from their territories.

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