Question

they work hard for it aquatic animals
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Answer 1

Answer:

Here are eight of nature's hardest workers.

Arctic Tern. Arctic Terns returning to their mates with food for their chicks. ...

Shrew. Photo by Kara Stenberg. ...

Honeybee. A honeybee flying with a big pollen basket. ...

Ants. Black worker ants dragging vegetation to the colony. ...

Earthworms. An earthworm in mold. ...

Hummingbirds. ...

Beavers. ...

Salmon.

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