Published:   30-Nov--0001
(a) It led to increased emphasis on the nation-state as the primary unit of political identity and the establishment of new, independent nation-states
(b) It had no significant impact on the concept of the nation-state
(c) It led to decreased emphasis on the nation-state due to the recognition of the importance of international cooperation
(d) It led to increased competition between countries to promote their own nation-states and national identities
Answer:
It led to increased emphasis on the nation-state as the primary unit of political identity and the establishment of new, independent nation-states