Define and discuss on Geologic Correlations

General objective of this article is to Define and discuss on Geologic Correlations. Because the geologic record is seldom complete or fully shown, geologists are not always able to physically trace a rock and roll formation or contact over huge kilometers. Here briefly discuss on Physical continuity, The fossil record and The geologic time scale. Geologic time periods can be well defined by the fossil remains of creature and plant species within just them.