Farmers and Ranchers for the most part live off their property. That’s how everyone gets food. They need to determine within meat cows what meat cows stay alive longer for beef and which ones get killed young for veal. I chose cow because that’s the best one that has different killing times. If it wasn’t about the animals only living until age for market they would have no money to survive. Animals give them more money than the crops.
As the crust of the San Andrea is continuously moving due to the tectonic activity and is the main manifest of the tectonic boundary of the North America and the pacific plate. This fault along with the pacific plate will move towards the Los angles and eastern San Francisco as it moves about 3.5 cm per year.
As 1 km equals to about 100 000 cm
, then the distance of 620 km = 62, 000,000 cm and 62,000,000 will be divided by 3.5 equal to 17. 71 years to collide with the eastern side.