claim: Reef material is calcium carbonate, which contains 44 per cent carbon dioxide.
evidences.evidence_id: Calcium carbonate:34
evidences.article: Calcium carbonate
evidences.evidence: Under these conditions calcium carbonate decomposes to produce carbon dioxide which, along with other gases, give rise to explosive volcanic eruptions.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Carbon sink:66
evidences.article: Carbon sink
evidences.evidence: The calcium carbonate from which coral skeletons are made is just over 60% carbon dioxide.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Coral:131
evidences.article: Coral
evidences.evidence: Scleractinian skeletons are composed of a form of calcium carbonate known as aragonite.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Limestone:1
evidences.article: Limestone
evidences.evidence: Its major materials are the minerals calcite and aragonite, which are different crystal forms of calcium carbonate (CaCO3).
evidences.votes: NOT_ENOUGH_INFO SUPPORTS
evidences.evidence_id: Reef:34
evidences.article: Reef
evidences.evidence: Cyanobacteria can encourage the precipitation or accumulation of calcium carbonate to produce distinct sediment bodies in composition that have relief on the seafloor.
evidences.votes: SUPPORTS SUPPORTS