The Napoleonic Wars caused other countries to develop an increased sense of nationalism ? What is nationalism?

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1 point
A. a deep interest or love for their own country
B. the desire to flee from their country
C. a deep hatred for their own country

A. a deep interest or love for their own country

is A right ?

Yes, A is the correct answer. Nationalism refers to a strong sense of identity and loyalty to one's own country. This can involve a deep interest or love for one's own country and a desire to promote and protect its interests.