Answer:Role theory
Explanation: Role theory is a belief that you are in a trance. Is when a person is acting a role of a
hypnotized person,while in a real sense, the person is not in an alternate form of consciousness.
Answer: Positive externality
Explanation: Positive externality is the concept in which the service produced and the consumption of that service will provide benefit a third party who is not a part of the process.
While producing fertilizer , it is providing a unintentional benefit to the community surrounding(third party) by keeping the insects away through exerting gases so that they don't cause insect bites or other problem.
Other options are incorrect because negative externalities are negative consequences face by the third party in a process. Comparative externality is related with comparison and pecuniary externality is increment or decrement in market price of service by action of economic actor .
It was because of the war in 1856 the Russian and the French were mad about the way things had to go because they had to share and called each other names but then they decided to do the political parties after several years of war
