B. An oceanic plate sinks beneath another oceanic plate at a convergent boundary
plate boundary can produce volcanoes
It's because there are bigger faults in Caliifornia.Which is San andres which is 800 miles which cuts through California.We all know earth is contesntly changing, and earthquakes are apart of earth chaging.So every times the tictonic plates moves it causes California, and other states close by to aswell, but not as bad.
Probably look in the middle of the cloud and then try to figure it out through the density it seems to be. lol
Less oil means they will not have enough to supply everyone causing prices to increase with such a high demand but low amount