In geology, why is the study of the present important to understand the past?
Basicly, the processes that happen now on earth pretty much always happen. So, for example
earthquakes can be caused by moving fault lines or magma moving beneath the earth's su
Find the differential equations of the following family of curves.
Circles with center at the origin
Circles tangent to the x-axis
Circles with fixed radius r and tangent to the x-axis
All straight lines at a unit distance from the origin
Branches of Geology
Geology is a huge study and for ease and more systematic working, it is further divided in various branches.
Each branch is a complete subject and needs to be explored in detail. Here we will only provide a brief, one
liner, intro to a