marankSlap marankSlap

11-04-2016
Biology

contestada

What kind of bones do birds have?
a. hollow
b. narrow
c. thin
d. cartilage

Respuesta :

nachauntebrownn nachauntebrownn

11-04-2016

the answer is A, why u may ask is because the holes in the bones help the bird in flight, to help it stay in the air

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Gracejeppesen2016 Gracejeppesen2016

11-04-2016

The answer is A, their bones are hollow so they are able to stay up in the air when they are flying

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