Megathrust Earthquake. A megathrust earthquake occurs in subduction zones where two crustal plates are colliding. They have occurred in the Cascadia Subduction Zone in the past and scientists predict another will occur. The 2012 Chile Earthquake and the 2011 Japanese earthquakes were earthquake megathrust events.
The statute defines an âunaccompanied alien childâ as a child under the age of 18 with no lawful status in the United States, and âwith respect to whom (i) there is no parent or legal guardian in the United States; or (ii) no parent or legal guardian in the United
Missing unaccompanied migrant minors: Disappearances of migrant children, nationals of a country in which there is no free movement of persons, under the age of 18 who have been separated from both parents and are not being cared for by an adult, who by law is responsible for doing so.