Answer: "cognitive dissonance" .
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Well one of them is <span>Between the two world wars, international relations were influenced by both real politics and idealism. Idealism has been an offshoot of the massacre and destruction across the world -particularly in Europe, though during the last one hundred years real politics has outreached it.</span>
<span>Members of a species interact in groups called populations. Populations of different species living and interacting in an area form a community.</span>
