Historians believe that Chinese philosopher Chang Heng invented the first device to measure earthquakes in AD 132. It is described as a large urn with eight dragon heads popping out of it. Each head faced one of the eight principal directions of the compass- North,South,East,West,Northeast,Southeast,Northwest and Southwest. And a toadwith its mouth open squatted below each dragon head. When an earthquake hit, a ball would release from one or more of the eight dragons and fall into the toads mouth. By this, the direction of the approaching earthquqke could be determined. Reports indicate that Heng's device detected an earthquake 400 miles/ 644 km away. There were other devices like these to detect earthquakes but this was the best one. Devices to "measure" earthquakes were not very accurate in ancient times, in fact, there were hardly any such devices.
People have never been able to predict earthquakes.
they happen
none, it is impossible to tell when an earthquake is coming!
There have been very small earthquakes in Tasmania in the past, but generally, earthquakes are rare
Earthquakes are very hard to predict a long time before they happen, they can only br predicted a few minutes before they are going to happen
No. Tsunamis are caused by earthquakes, which cannot be predicted. Some areas have been found to be more easily damaged by a tsunami, and tsunamis can be DETECTED in time to give some warning- but not predicted.
Yes. Earthquakes of SOME intensity happen SOMEWHERE every day. There were 2 strong earthquakes today, one in Italy, one in Tonga. The running tally for 26 October 2016 from earthquaketrack.com:99 earthquakes today681 earthquakes in the past 7 days3,156 earthquakes in the past month41,088 earthquakes in the past year
none, it is impossible to tell when an earthquake is coming!
There have been very small earthquakes in Tasmania in the past, but generally, earthquakes are rare
Probably the biggest problem with earthquakes is that they can't be predicted.
there are millions of earthqukes that have past
They can't be predicted and that is the problem. Geologists monitor active faults for signs of movement.
No. There is no way of predicting earthquakes and it is unlikely that a method to do so will be developed in the near future.
You can't predict earthquakes
Yes. Earthquakes are a common occurrence in California, and some of the faults have been known to produce major earthquakes. It is inevitable that more major earthquakes will strike California in the future, but there is no way of knowing when or where they will be centered.
Earthquakes are very hard to predict a long time before they happen, they can only br predicted a few minutes before they are going to happen
Seismologists not meteorologists study earthquakes. Generally earthquakes can be predicted by measuring fore-quakes which often precede larger earthquakes.
Short term predictions of earthquake behaviour or even earthquake predictions in general have not occured yet. Many even question if earthquakes will ever be able to be predicted. Even the earthquakes that have supposedly been predicted correctly have controversy behind the method
Predicting earthquakes in the East is like predicting snow in the North.