True or false: bold european artworks displayed in the armory show change the style of art in america

True.

Explanation:

Armory Show or the International Exhibition of Modern Art was the exhibition held in 1913 in America. The exhibition was organized by the Association of American Painters and Sculptors. The exhibition was held in three places starting from New York on 17th February 1913.

In the exhibition the works and paintings by European Artists created sensation. Americans were accustomed to view realistic art but the works of European artists were profound and became a gateway for Americans to accept the Modern art.

So, it is true that the bold European works helped to modernize the art style of America in the Armory Show.