The pairs are completed and shown in the given image-
What is Jingoism?
Jingoism is nationalism in the form of aggressive and proactive foreign policy, such as a country's advocacy for the use of threats or actual force, as opposed to peaceful relations, in efforts to safeguard what it perceives as its national interests.
What is yellow Journalism?
Yellow journalism usually refers to sensationalistic or biased stories that newspapers present as objective truth.
What is Herbert Spenser's Social Darwinism?
Herbert Spencer is famous for his doctrine of social Darwinism, which asserted that the principles of evolution, including natural selection, apply to human societies, social classes, and individuals as well as to biological species developing over geologic time.
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