European nationalism, in its modern sense, was born out of the desire of a community to assert its unity and independence. In the 19th century there began a determined struggle to realise nationalist aspirations. ... It spread the ideas of liberty, equality and fraternity and generated the spirit of nationalism.
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D. The Grand canyon's layers get older from bottom to top
The deeper you go, the older the layer
B. economic hope that this is helpful enjoy.
Answer:
He refused to accept the secession of states from the union.