i don't know the answer so i need to research on the computer to know the best answer and to add my knowledge about speech..to improve my capability to speak english
Paraverbal communication is neither the language nor the signs used in a communication, but the other channel of communication that encompasses intonation, cadence, volume, and pace of saying words....
Expense Availability (can you get any and how long does it take) Connectivity (does it go where you want it to) Reliability (how often does it break) Throughput (how much information can you deliver...