The entire state of Florida is composed of fossiliferous limestone.What does this imply about Florida during the recent past?
A)It was covered with caves.
B)It was a submergent coast.
C)It was an emergent coast.
D)It was in the mountains.

Question

Quizplus · Accepted Answer

Fossiliferous limestone is a sedimentary rock that is made up of the remains of ancient marine organisms (fossils). This suggests that Florida was once covered by shallow seas, and the limestone formed from the accumulation of these marine organisms. Therefore, the best choice is B, which means it was a submergent coast, where the sea level was higher than it is today.

The Entire State of Florida Is Composed of Fossiliferous Limestone