Geography
Which waves are recorded on a seismograph after the P waves?
- Primary waves
- Push waves
- Shear waves
- Surface waves
Related Questions
A series of shocks that result from sudden earth movement:
- Earthquake
- Volcanoes
- Earthquake waves
- Plate tectonics
Which amongst the following is NOT a factor that causes an earthquake?
- Folding and faulting
- Volcanoes
- Lava
- Plate tectonics
Which of the following measures the power of an earthquake on a scale of 1 to 9?
- Seismograph
- Richter scale
- Mercalli scale
- Thermometer
The point on the earth's surface directly above the seismic focus is called:
- Epicentre
- Seismic focus
- Seismograph
- Mercalli