Question

explain about geological background

Answer 1

The geological history of Earth follows the major events in Earth's past based on thegeologic time scale, a system of chronological measurement based on the study of the planet's rock layers (stratigraphy). ... Earth was initially molten due to extreme volcanism and frequent collisions with other bodies.

Answer 2

. Historical geology is the study of the history of the earth. Historical geologists focus on what's happened to Earth since its formation. They also study the changes in life throughout time. ... Geologists study the earth, its subsurface and all the processes acting on the earth.