pineapplesm123money pineapplesm123money

11-05-2020
Physics

contestada

how do narwhals breathe

Respuesta :

ivyharper05 ivyharper05

11-05-2020

Answer:

Like all mammals (including whales and dolphins) narwhals need oxygen. ... Fish use their gills to extract oxygen from the water. But narwhals, like us, use their lungs to breathe.

Explanation:

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