Quake measuring 6.7 hits 112 km ESE of Kokopo, Papua New Guinea - USGS

Summary

A strong earthquake with a magnitude of 6.7 struck 112 kilometers (70 miles) east-southeast of Kokopo, Papua New Guinea, on Thursday, at a depth of 15 kilometers (9.3 miles), according to the United States Geological Survey (USGS). There were no immediate reports of damage or casualties.

What is an Earthquake

An earthquake is a sudden, rapid shaking of the earth caused by the movement of tectonic plates or the release of energy in the earth's crust. Earthquakes can range in intensity from those that are so weak that they cannot be felt to those violent enough to cause widespread devastation.

Types of Earthquakes

There are two main types of earthquakes: tectonic and volcanic. Tectonic earthquakes are caused by the movement of tectonic plates. Volcanic earthquakes are caused by the movement of magma or other volcanic activity.

Causes of Earthquakes

The most common cause of earthquakes is the movement of tectonic plates. Tectonic plates are large pieces of the earth's crust that move slowly over time. When two tectonic plates collide, one plate may be forced to move under the other plate. This process, known as subduction, can cause earthquakes.

USGS Earthquake Monitoring

The USGS is responsible for monitoring earthquakes around the world. The USGS operates a network of seismometers that can detect even the smallest earthquakes. The USGS also provides information on earthquakes to the public through its website and social media channels.

Earthquake Preparedness

There are a number of things that you can do to prepare for an earthquake. These include:

Having an earthquake plan
Knowing where to go for cover during an earthquake
Stocking up on food and water
Having a first-aid kit

Earthquake Safety

If you are in an earthquake, there are a number of things that you can do to stay safe. These include:

Drop to the ground
Cover your head and neck with your arms
Stay away from windows and other objects that could fall

Conclusion

Earthquakes are a natural hazard that can cause widespread damage and loss of life. However, there are a number of things that you can do to prepare for an earthquake and stay safe if one occurs.