While Nevada covers California from the east, Pacific Ocean encircles the state from the western corner. The southern front of California shares its boundaries with Mexican state of Baja California Norte and Oregon surrounds it from the north.hile Nevada covers California from the east, Pacific Ocean encircles the state from the western corner. The southern front of California shares its boundaries with Mexican state of Baja California Norte and Oregon surrounds it from the north.
Disk and disc are the two alternative spellings of the descriptive word for things of a generally thin and circular geometry. These variations are due to the way in which the words originated.
Optical drives retrieve and/or store data on optical discs like CDs, DVDs, and BDs (Blu-ray discs), any of which hold much more information than previously available portable media options like the floppy disk. The optical drive normally goes by other names like a disc drive, ODD (abbreviation), CD drive, DVD drive, or BD drive.