Respuesta :
Answer:
The placement of fossils throughout the surface layers refers to as the Fossil Records.
Explanation:
Fossils are preserved parts of an organisms through moulds or impressions imparting knowledge about the past.
A fossil record is a collection of different fossils that are examined and then placed in a chronological manner. Fossil records help us by giving information about various groups of fossils. Thus they also depict the evolution of different species.
