Answer:
A memory address is a unique identifier used by a device or CPU for data tracking.
Anti-spam <span>software is used to block unwanted e-mail and is available at many levels.</span>
Answer: Coaxial Cable has got two physical channel layer in same axis of the cable that is why it is known as "coaxial cable".
Explanation: Coaxial cable is the main example for television cable and telephone cable that have two physical layer of channels and are separated by a insulating material layer and the outer layer working a ground section.The axis of both the physical layer are present on the same axis of the cable and thus is known as coaxial cable. They cable is usually made up of copper and some other materials.
Billboard magazine said it was "Walk Like an Egyptian" by The Bangles.
