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Fittoniya [83]
2 years ago
15

Why do birds have wings

Engineering
2 answers:
scoundrel [369]2 years ago
6 0

Answer:

Their feathers are light and the shape of their wings is perfect for catching the air. Their lungs are great at getting oxygen and very efficient, so they can fly for very long distances without getting tired. They eat lots of high-energy food.

Elodia [21]2 years ago
4 0

Answer:

to fly and to slap

Explanation:

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3 years ago
A series AC circuit contains a resistor, an inductor of 250 mH, a capacitor of 4.40 µF, and a source with ΔVmax = 240 V operatin
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Answer:

Explanation:

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