The answer is "party machine".
Political machine, in U.S. legislative issues, a gathering association, headed by a solitary supervisor or little absolutist gathering, that summons enough votes to keep up political and authoritative control of a city, province, or state.
Carrying capacity in an ecosystem is the amount of organisms an ecosystem can hold. Some of the factors that affect the carrying capacity is
▪What kind of organism
▪ How big the ecosystem is
▪Where the ecosystem is located
▪How much food is available to the organisms
Answer:
an implicit rule
Explanation:
An implicit rule or idea is the general communication or understanding by the people which is not directly stated or conveyed but is understood by the moral conscience.
It is not directly stated or said but is understood by civic sense.
Thus people who understands that they have to form a line and wait for their turn is an example of an implicit rule.