Answer:
option d: can be accomplished by clicking one's tongue
Explanation:
Echolocation can be defined as a human unique capabilities or ability to notice (detection) objects in their environment through echoes sensing from those objects, by normally giving or creating sounds. Example is using your mouth to make clicking sound, tapping your foot.
Out of the human relations skills, the one that is most clearly related to communication is the skill of listening.
<u>Explanation:
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Human relations are the ultimate result of the preluding process of communication that happens among humans. When a vocal-verbal communication is two way, it involves the actions of speaking and listening.
Listening allows the communicating parties to understand the message conveyed by the other party. A two-way vocal-verbal communication is thus impossible without the action of listening.
Answer:
Because according to different family the needs of different family differ from each other