The United States.
Japan had an Emporer.
General Tojo
Europe and the United States ;)
Earthquake waves are called seismic waves.
the danger spot during an earthquake is at the epicenter wich is the place right above were the earthquake was originaly started.
it depends how strong the earthquake is
The earthquake triggered the tsunami
the safest place during an earthquake is probably in the highest place you can be
The earthquake caused very little damage.
Get out
Japans disaster this year 2011 effected the water because during the earthquake nuclear reactors that create nuclear power were damaged and they released radiation and high amounts of radiation in water and the air can potentially kill people if there is too much radiation taken in