[DOC] [TLE] Earthquake Facts & Earthquake Fantasy [PAR] Large and small earthquakes can also occur on faults not previously recognized; 
... The largest earthquake ever recorded by seismic instruments anywhere on the 
earth was a ... It's absolutely impossible that California will be swept out to sea. ... 
The San Andreas fault cannot create a big tsunami like the ones that happened... [DOC] [TLE] Do Smaller Earthquakes Presage the "Big One? - Slate [PAR] Apr 1, 2014 ... L.A. Earthquakes Don't Foretell the "Big One This Time ... The email is set up to 
look like it's coming from the USGS itself and is clearly some .... speaking the 
biggest ones will be a magnitude or so smaller than the bigger one... [DOC] [TLE] Aftershock | Define Aftershock at Dictionary.com [PAR] Aftershock definition, a small earthquake or tremor that follows a major 
earthquake. ... One aftershock was significant enough6.6 magnitudethat 
some... [DOC] [TLE] Aftershock - definition of aftershock by The Free Dictionary [PAR] A quake of lesser magnitude, usually one of a series, following a large 
earthquake ... 1. a small earthquake or tremor that follows a major earthquake. .... 
At first, it's hard to know if it's just an aftershock or is another earthquake--maybe 
one that's... [DOC] [TLE] What is a small tremor before a major earthquake? | Yahoo Answers [PAR] Feb 7, 2008 ... "However, it's possible that they foreshadow powerful seismic .... of tremors signal 
an increased probability of another big one occurring? [DOC] [TLE] 13 Crazy Earthquake Facts - Live Science [PAR] Mar 9, 2010 ... Earthquake facts including the biggest, deadliest and much you did not know. ... 
as the two sides of the San Andreas fault slip past one another. ... in the 
atmosphere are very small compared to the forces in the crust, ... It's where the 
majority of Earth's major quakes occur as major plate boundaries collide. [DOC] [TLE] Foreshock - Wikipedia [PAR] A foreshock is an earthquake that occurs before a larger seismic event (the 
mainshock) and is ... In one model of earthquake rupture, the process forms as a 
cascade, starting with a very small event that triggers a larger one, continuing 
until the main shock rupture is triggered. However, analysis of some foreshocks 
has... [DOC] [TLE] Aftershock - Wikipedia [PAR] An aftershock is a smaller earthquake that occurs after a previous large 
earthquake, in the same area of the main shock. If an aftershock is larger than the 
main shock, the aftershock is redesignated ... Aftershock sequences also typically 
follow the GutenbergRichter law of size scaling, which refers to the relationship
... [DOC] [TLE] Earthquakes: Tremors from Below [PAR] Find out what scientists know about earthquakes by using instruments from 
underground to outer space. ... Most are so small that people don't even feel them
. .... so it's not surprising that people want to know when the next big one will hit. [DOC] [TLE] aftershock | geology | Britannica.com [PAR] Any of several lower-magnitude earthquakes that follow the main shock of a ... 
Small tremors that follow an earthquake are considered aftershocks if they ... 
Small aftershocks occur with a greater frequency than large ones; however, ... 
Building knocked off its foundation by the January 1995 earthquake in Kbe, 
Japan. [DOC] [TLE] earthquake facts, information, pictures | Encyclopedia.com articles ... [PAR] Earthquakes also occur if one plate overruns another, as on the western ... sink 
between the mountains are accompanied by tremors or earthquakes. ... Nuclear 
bombs exploding underground cause small local earthquakes, ... If something 
happens to overcome the friction holding the boulder in place, its potential 
energy will... [DOC] [TLE] Fears of 'THE BIG ONE' as SEVEN major earthquakes strike Pacific ... [PAR] Apr 20, 2016 ... Fears of 'THE BIG ONE' as SEVEN major earthquakes strike Pacific region in just 
... The latest quake follows devastating tremors in Japan late last week when ... 
Sans-Serif, Proportional Sans-Serif, Casual, Script, Small Caps ... He said: "
Nothing is more important than human life and it's a race against time. [DOC] [TLE] BIG ONE COMING?

Question: It's a small earthquake or tremor that follows a major one
Answer: Aftershock