A train is a form of rail transport consisting of a series of vehicles that usually runs along a rail track to transport cargo or passengers. Motive power is provided by a separate locomotive or individual motors in self-propelled multiple units.
Merced County, California. Merced County (/mÉrËsÉd/ mÉr-SED), is a county located in the northern San Joaquin Valley section of the Central Valley, in the U.S. state of California. As of the 2010 census, the population was 255,793. The county seat is Merced.
It includes Marin County, Alameda County, The City and County of San Francisco, Contra Costa County, Napa County, Sonoma County, Santa Clara County and San Mateo County. For the most part, Silicon Valley is the Southern-most three of these; Santa Clara, San Mateo and perhaps Alameda Counties.