<span>He would be called an ecologist. And the study of ecosystems is called ecology
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<span>Actually the two basic ways in which the norms of society are enforced is,
1] Its through emotional blackmailing the people in a way which affects their future life by misguiding and showing wrong paths as a punishment for not following their norms.
2] Its through the positive publicity covering the core of the people in each and every wards, there by spreading the good words through mouth publicity as far as possible.</span>
