
An earthquake is a shaking of the ground that occurs when two large blocks of Earth’s crust (tectonic plates) slip suddenly past one another. They are the planet’s way of relieving stress in its outer surface and happen because the tectonic plates are in constant motion across the face of the planet.
The following are some aftermath of the earthquake:

Ground Rupture
Deformation on the ground that marks, the intersection of the fault with the earth’s surface.
Effects: fissuring, displacement of the ground due to movement of the fault.

Ground Shaking
Disruptive up, down and sideways vibration of the ground during an earthquake.
Effects: ground shaking are damage or collapse of structure; may consequently cause hazards such as liquefaction and landslide.

Liquefaction
Phenomenon wherein sediments, especially near bodies of water, behave like liquid similar to a quicksand.
Effects: sinking and/ or tilting of structure above it; sandboil; fissuring.

Tsunami
Series of waves caused commonly by an earthquake under the sea.
Effects: flooding; coastal erosion; drowning of people and damage to properties.
Earthquake takes place anywhere, anytime. It could bring terrible aftermath to people such as killing of living organisms, damage of infrastructures, destroy in livelihood and the likes. But there is a way out of this, be AWARE AND PREPARED. As the saying goes:
“Prevention is better than cure.”
— unknown


