I have no idea but you may look in a dictionary
Answer:
gatekeeper
Explanation:
The gatekeeper, teacher is learned with the responsibility of always determining who will talk, when and for how long, as well as the basic direction.
They are in-charge of ensuring that there is sanity, order and decorioum in any class setting. They do this by controlling the noise and the level at which discussion takes place.
They determine who talks and when the person should talk, also handles how long anyone should talk.
There role cannot be over-emphasised at all.
Answer:
Caligula was a great-grandson of Augustus; Claudius was a nephew of Tiberius; and Nero was the great-nephew and adopted son of Claudius. ... natural desire to found a dynasty, but he had no son and was therefore obliged to select his successor.... The ablest of the line was Tiberius.
It will take about 45 hours or six 8 hour drivesto drive coast to coast.
