answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: How soon before a major earthquake can foreshocks occur?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Small foreshocks that precede a major earthquake can occur .?

Small foreshocks that precede a major earthquake can occur


How long before an earthquake do foreshocks occur?

It could be days or YEARS before the major earthquake. Plate tectonics are always moving.


What are small tremors before a major earhquake?

Small tremors before a major earthquake are referred to as foreshocks. They occur before 70 percent of large seismic events, and to a lesser extent before smaller earthquakes.


Small foreshocks that precede a major earthquake occur?

Its when a minor earthquake is shaking next to a fault. and finally the big one happens


Do earthquakes have a little shake before the big earthquake?

Yes, earthquakes can have foreshocks, which are smaller earthquakes that occur before the main event. These foreshocks can help seismologists to predict the likelihood and intensity of an upcoming larger earthquake.


What is earthquake precursors phenomena?

There are many probably earthquake precursors that could lead to useful predictions of when one will occur. Foreshocks are one way to predict when a quake is coming.


What are 3 facts about earthquakes?

Top 10 Facts About Earthquakes! Earthquakes usually happen on the edge of tectonic plates. ... Earthquakes occur when the plates get stuck but keep trying to move! ... Before an earthquake foreshocks might occur. ... After an earthquake aftershocks are likely to happen. ... The shockwaves that travel through the ground are called seismic waves.


Does an earthquake occur before a tsunami?

Yes.


Why do foreshocks occur?

Foreshock activity has been detected for about 40 % of all moderate to large earthquakes, and up to 70% for magnitude events >7.0. In one model of earthquake rupture, the process forms as a cascade of foreshocks, starting with a very small event that triggers a larger one, continuing until the main shock rupture is triggered.


Why could a major earthquake occur in British Columbia?

yes


Why did earthquake Kobe occur in Japan?

The earthquake of Japan occured because Japan is on a major fault line.


What is likely to occur as a result of a major earthquake in the US?

Volcanic eruptions