Earthquakes
might have fore shocks that happen prior to the primary shock, that will be the
primary quake that people encounter also it usually has aftershocks (little
earthquakes within the same location where the primary shock happened) which
could last all night, times, weeks as well as decades following the primary
shock!
what causes earthquakes
what causes earthquakes
Sat, 10/15/2016 - 05:55
#1
lizsecurro
what causes earthquakes