Answer:
Not Practical and not Possible
Explanation:
Signals are used whenever voice communication is not practical and not possible.
Speech signals are transmitted using telephone channels. The voice signals are transferred using the telephone set to the local telephone exchange and then to the receiving party.
In electronics and telecommunications, the signal is described as any electromagnetic wave or current that transfers information.
Written or spoken language in its ordinary form, without metrical structure. hope I helped please hit that helped button!
Answer:
Since landmarks are points of reference to locate other objects, their outside must be important—as they are perceived or imagined by a person linking two objects. Landmarks are related to movement, such as passing by (waypoints), turning (decision points), or heading (distant points of orientation )
Explanation:
I got this from google I hope it helped I’m sorry if it didnt don’t forget to push thanks
