Multitasking, it allows you to do more than one thing at once.
Answer:
Soft Reset
Explanation:
A Soft Reset is a type of reset in which a gadget such as smartphones, PC, or other related gadgets undergo to refresh or reset the device or makes certain applications work or function well without user data, settings and applications.
Hence, a SOFT RESET occurs when you reset a mobile device but retain your installed applications and personal settings
A primary key is the answer. =)
Answer:
Fiber-optic cable
Explanation:
Before the cable industry transitioned to fiber-optic cables, for many years, the standard cables used for telephone, cable, and internet communications were coaxial cables. The transition was made possible because the architecture of the fiber-optic cable came with a higher capacity, more extensive bandwidth link. Unlike the coaxial or the twisted pair cable, the fiber-optic is made from glass strands that transmit light signals much quicker and to greater distances. This makes fiber-optic cables the fastest high capacity data transfer link than any other cables to ever exist.