Corals can provide proxy data through the__________ that they extract from seawater while growing.
A) carbon dioxide
B) calcium carbonate
C) aluminum
D) methane

Name: Corals can provide proxy data through the__________ that they extract from seawater while growing. A) carbon dioxide B) calcium carbonate C) aluminum D) methane
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Question

Quizplus · Accepted Answer

Corals extract calcium carbonate from seawater to build their skeletons, which can provide proxy data on past ocean conditions such as temperature and acidity levels.

Corals Can Provide Proxy Data Through The__________ That They Extract