Why is the Constitution known as a "living" document?

The Constitution is known as a “living” document because it can be amended, although in over 200 years there have only been 27 amendments. The Constitution is organized into three parts. The first part, the Preamble, describes the purpose of the document and the Federal Government.

Explanation:

This should be right!

true. earthquakes are felt whenever there is a slip around a fault in the rocks below the earth. this reorientation of faults create sesmic waves and is known as earthquake, the severity of which is measured in richter scale. these are more prominent in hilly regions as the rocks usually form faults to balance the pressures on it.