According to webmd.com, âYou should feel your babyâs first movements, called âquickening,â between weeks 16 and 25 of your pregnancy.â. âQuickening,â (which has nothing to do with beheading Highlanders) is difficult to describe, so people try to explain the way it feels in the most abstract ways.
Definition 2: Computer storage is made up of primary and secondary storage. Primary storage typically refers to random access memory (RAM) placed near the computerâs CPU to reduce the amount of time it takes to move data between the storage and CPU.
Therefore, there are different levels of data storage, which may may be referred to as primary and secondary storage. A computer's internal hard drive is often considered a primary storage device, while external hard drives and other external media are considered secondary storage devices. However, primary and secondary storage may also refer specifically to the components inside the computer.