What is the next music delivery medium in this chain: 8-Track tapes, LPs, cassette tapes, CDs, digital files, and then

the cloud

Explanation:

Cloud storage is a new innovation that allows digital files to be stored online. It is a safe and dependable medium of storing files as they can be retrieved (since they are stored on "the cloud") even if the original device is lost. The cloud allows large volumes of music files to be uploaded and streamed on smartphones. This streaming is possible with wifi and cellular data. Cloud storage is facilitated by hosting companies that protect the stored data and make them available on-demand.

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)