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alekssr [168]
3 years ago
12

What do animals such as clams and oysters extract from the water to build their shells?

Biology
2 answers:
Viefleur [7K]3 years ago
7 0
It’s is D) Carbon I hope I help you good luck
BartSMP [9]3 years ago
6 0

I believe the answer is D) Carbon!

They also use calcium!

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