Limestone is most likely formed in which of the following environments?

Question

Quizplus · Accepted Answer

Limestone is primarily formed in a shallow-marine carbonate environment, where calcium carbonate forms through the accumulation of sea creatures, such as coral and shellfish. Shallow-marine clastic environments are more likely to result in sandstone or shale formation. Marine deltas are often locations where fine-grained sediment is deposited, leading to shale formation. Deep-marine environments are typically characterized by the accumulation of clay and silt, leading to the formation of mudstone or shale.

Limestone Is Most Likely Formed in Which of the Following