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what are the type on audio communication
It is used for buisnesses and communication
twitter is a business tool which is used for many different types of communication. some of the uses of twitter in business communication are
Communicative functions are the purpose of communication. The functions define what you hope to accomplish through communication, and the varying types of communication used to accomplish that.
what types of communitcations were used in the 1600's
Bgp(border gateway protocol)
Foot, horse, pigeon, and the telegraph. There was also various on-field communication such as flags (semafore?), drums, and horns.
yes they did they used them to help spread news round the tribe/village. they played a happy song if good news and a sad song if bad news/
By Business Communication's point of view:- There are basically two types of reports 1. letter 2. Memorandum or Memo Letter is used for inner communication i.e. with in same organization. Memo is used for inter communication outside the organization.
Many different types can be:sound waves in airelectrical waves in wireselectromagnetic waves (e.g. radio, microwave, infrared, visible light)etc.
Most languages were spoken but some used sign language, too.