DRRM Earthquake Hazards Quiz

. Is an unexpected discharge of energy in the earth's crust causing movements along a fault line or a direct cause a of a volcanic activity ensuing in the production of seismic waves.

• volcanic hazards

• earthquake hazards

• hazards

• disaster

Naturally occurring earthquakes along fault lines.

• volcanic hazards

• natural earthquake

• man made earthquake

• disaster

Earthquakes caused by explosions detonated by man.

• volcanic hazards

• natural earthquake

• man made earthquake

• .disaster

An instrument used to detect and record earthquakes.

• seismic

• router

• seismograph

• ground shaking

Slack movable fragments of lands on the earth’s crust.

• tectonic earthquakes

• plate

• after shock

• ground shaking

It produce tremors that occur before or after an explosion. It is relatively not common unlike tectonic earthquake.

• Volcanic eruption

• plate

• after shock

• ground shaking

It is also known as “mine burst”. Underground mining usually produced a tremor that can be felt on earth’s surface.

• Volcanic eruption

• collapse earthquakes

• after shock

• ground shaking

These are tremors directly caused by nuclear detonations.

• Volcanic eruption

• explosion earthquakes

• . after shock

• ground shaking

It is created by SEISMIC earth movements.

• Volcanic eruption

• explosion earthquakes

• after shock

• ground shaking

Occurs when trembling of earthquake cause of a soil to lose strength and flow.

• Volcanic eruption

• explosion earthquakes

• after shock

• .liquefaction