Schist and Gneiss are two different types of rocks that look remarkably like. The schist is type of medium-grade metamorphic rock that contains flat, sheet like grains in a pattern. Gneiss, on the other hand,...

Geology is more concerned with the processes that came into play to create the earth, as well as what it is composed of, mainly the various types of rocks. Geography deals with everything else. Technically, it...

Zoology and Geology are two totally different fields, which deals with biology and ecological studies. Zoology is the study of animal science related to biology; while geology is the study of solid Earth and...

The Richter magnitude scale is a scale that assigns earthquakes a number between 1 and 10 in order of increasing intensity. The Mercalli intensity scale is another seismic scale. It labels an earthquake from I...

A seismograph is any instrument that measures motions of the ground, including those of seismic waves generated by earthquakes, volcanic eruptions, and other seismic sources. While, the Richter scale is a...