Answer:
The Ancient Greeks didn't have the technology at the time to send messages so they developed different ways to communicate to people at long distances. During a war, Ancient Greek armies developed a tool called the Stentorophic Horn. Ancient Greeks also used light signals to send urgent messages to armies.
Expectations of customers, changes and shifts in consumer behavior, use of technology in customer service transactions that used to be done face-to-face
(Less manufacturing, less production, more service delivery)
Answer:
In jazz and blues, a blue note is a note that—for expressive purposes—is sung or played at a slightly different pitch from standard. ... Typically the alteration is between a quartertone and a semitone, but this varies depending on the musical context.
Explanation:
Answer: The Malesian Botanical Subkingdom, South and Central America, and West and Central Africa
