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.
Starting off in the Tibetan highland of western China near Lake Mansarovar in Tibet Autonomous Region, the Indus river flows through the Ladakh district of Jammu and Kashmir.
Roosevelt was determined to work as a conservationist, and back then global warming was not even discovered. It was important back then to set an example and start working for the earth for a change. Nowadays, after decades and decades of pollution and registering sea level rising and hotter temperatures, it's more important than ever to continue the conservation philosophy. There are several species that existed back in Roosevelt's time that are already extinct, so taking care of parks, forests, lakes and earth it's more essential now than ever.
