Answer :
Final answer:
Oolitic Limestone is the type of limestone composed of microscopic shell fragments.
Explanation:
Oolitic Limestone is composed of microscopic shell fragments.
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Final answer:
Chalk is a type of limestone made up of microscopic shell fragments from marine animals like foraminifera and algae such as coccoliths. It is porous, soft, and contains fossils of these organisms.
Explanation:
The type of limestone composed of microscopic shell fragments is known as chalk. This sedimentary rock is typically white or light gray, and is formed from the accumulation of shells from microscopic marine animals, such as foraminifera, and marine algae, like coccoliths. Chalk is characterized as being porous, permeable, soft, and friable, and it often contains fossils of the tiny organisms that contributed to its formation.
