Answer:
C. Tone and Volume
Explanation:
I think this way because when you talk about something serious, you dont talk like its not a serious matter or something that can be made into one. Its hard to mimic Tones and Volume if youre typing but, Imagine someone saying " Im sorry ma', but I cant support you staying in my home and my kids and wife too. " while saying it with a none serious voice.
( I had a longer explanation but Brainly keeps saying it had rude words )
The south heavily relied on cotton.
Heavily influenced by the introduction of foreign cultures, cuisines, languages, genetics, religions, philosophies, etc.
Answer: Keep discussions on proper track
Explanation:
Discussion forums are the online board where people can place their message to obtain a response from members of that bulletin board.It is also regarded as discussion board.It helps in keeping discussion on the subject and points on which it is supposed and intended towards .Any distraction can be avoided.
Other options are incorrect because discussion forums do not compel every member for participation, synchronous communication facilitation and motivating immediate response from people.