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04-05-2020
Biology

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Why must whales hold their breath while they are underwater?

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pinklotusblossom101 pinklotusblossom101

04-05-2020

Answer: They breathe air

Explanation: Whales are mammals that breathe air.

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skeetealicia skeetealicia

04-05-2020

Answer:

because whales only breathe air

Explanation:

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