Assuming that the long term rate of displacement along the san andreas fault (about 3.5 cm/year) remains the same and that the location of the fault remains the same, how long would it take los angeles (on the west side of the fault) to move north 620 kilometers to the position of san francisco (on the east side of the fault)?

17.71 years

Explanation:

i would expect light rain in pittsburgh throughout the following 24 to 48 hours. the lower/falling weights in urban areas toward the west demonstrate that a low weight framework is moving from west to east toward pittsburgh. low weight frameworks are ordinarily connected with precipitation. the way that you don't see a major drop in temperature in the more western urban areas demonstrates the low weight framework is moving with a warm front, so just light rain would be normal. substantial downpours or progressively vicious climate is just typically connected with chilly fronts, where the warm air is pushed up and over a cool front quickly. this quickly rising air (convection) is what gives you heavier torrential downpours, and other conceivably serious weather conditions.

they were destroyed coming out of the civil war but after he war they were booming. if you need an in-depth answer follow up with me  

down below