Reefs in example sentence

So when giant clams start to disappear from coral reefs, their absence can serve as an alarm bell for scientists to start paying attention, similar to the canary in a coal mine.

More example sentences with word reefs

Oyster reefs also covered about a quarter of our harbor and were capable of filtering water in the harbor in a matter of days.

He dreams of coral reefs and plankton.

There is an area that is the oceans, coral reefs.

We've actually kind of made an ethical choice in society to not have coral reefs.

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