Many strong earthquakes occur among destructive plate margins, this is because great stresses build up in the subduction zone as one plate is forced down below the other, this energy builds up to great force and is then released in an earthquake.
3
5 days ago
10,00
The most earthquakes occur in Alaska, followed by California.
200100
Approximately 9000-10000 earthquakes strong enough to be felt occur worldwide each year.
I can't really say in detail .....but it is most likely that its because there is a default in that area ....like in California ..there are several defaults there and thousands of earthquakes occur each day there. BECAUSE its a active earthquake zone." :D Earthquakes also occur in Alaska and also; off the coast of Mexico....
japan
Yes. Earthquakes occur most often along fault lines. There are also many different devices (seismograph) that sense seismic waves and can predict earthquakes.
Lots and lots of earthquakes are happening every day, but many of these are too small, or hit in an unpopulated area, to be counted. However. there are about 70 strong registered earthquakes a year
3
Yes, earthquakes can happen underwater. When an earthquake occurs beneath the ocean, it can cause a tsunami if the magnitude is strong enough to displace a significant amount of water. Underwater earthquakes are monitored by seismologists to assess the potential risk of tsunamis.
alot of earthquakes
On average, there are roughly 20,000 - 30,000 recorded earthquakes every year.The USGS estimates that several million earthquakes occur in the world each year but many go undetected because they hit remote areas or have very small magnitudes.
Between 3000-4000
It is impossible to tell. 2010 was a year of numerous large earthquakes around the globe. However, many smaller earthquakes occurred and many more that were too weak to be measured. It is estimated that millions of earthquakes occur each year.
Ring of fire