Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Sin. old form of Since. 2  Sin(noun) transgression of the law of God; disobedience of the divine command; any violation of God's will, either in purpose or conduct; moral deficiency in the character; iniquity; as, sins of omission and sins of commission.
An earthquake (also known as a quake, tremor or temblor) is the shaking of the surface of the Earth, resulting from the sudden release of energy in the Earth's lithosphere that creates seismic waves. Earthquakes can range in size from those that are so weak that they cannot be felt to those violent enough to toss people around and destroy whole cities.
An earthquake is a tremor that affects the surface as a result of energy release underground from either tectonic plate movement or other external factors. Earthquakes come in different shapes and sizes, the magnitude of a quake is recorded using the Richter Scale. From small, barely felt tremors that register as a 2 on the scale, to larger more devastating earthquakes coming in at 7, which have the ability to level entire cities â the destructive power of a quake is undeniable.