Answer:
Volcanoes form along the plate boundaries , this is where two tectonic plates move torwards or away from each other
it is more likely for city states to form because it is very hard for one person to control all this separated land
type ''How did geographical features of the country impact Japan's growth and expansion'' and click the 2nd site which is a file with all the info you need! i wish I can send it to you but I don't know how
Shifts in the Earth's crust cause tectonic plates to shift along the fault lines. This causes extreme friction & energy which is released in waves, causing an earthquake.