substance abuse prevention substance abuse prevention also known as drug abuse prevention is a process that attempts to prevent the onset of substance use or limit the development of problems associated with using psychoactive s substances prevention efforts may focus on the individual or their surroundings
Share This Story. The largest earthquakes in the world occur along subduction zones, the meeting point of two tectonic plants where one subducts (or sinks) beneath the other. The magnitude 9.2 earthquake in December 2004 is one of the strongest quakes in recent history.hare This Story. The largest earthquakes in the world occur along subduction zones, the meeting point of two tectonic plants where one subducts (or sinks) beneath the other. The magnitude 9.2 earthquake in December 2004 is one of the strongest quakes in recent history.
Subduction zones are plate tectonic boundaries where two plates converge, and one plate is thrust beneath the other. This process results in geohazards, such as earthquakes and volcanoes. These hazards affect millions of people around the world, particularly around the edges of the Pacific Ocean, which mainly consist of subduction zones. The largest earthquakes on Earth occur at the interface between the two plates, called the megathrust.