How did the unification of the North and the South impact nationalism in America?

the American System amplified the power of the Federal government.

Explanation:

Nationalism. The American System marks a time of nationalism in America. ... In addition, the American System amplified the power of the Federal government. The American System called for the Federal government to become extremely involved in the nation's economics, a nationalistic carryover that still remains today.

the andes or andean mountains (spanish: cordillera de los andes) are the longest continental mountain range in the world, forming a continuous highland along the western edge of south america. this range is about 7,000 km (4,300 mi) long, about 200 to 700 km (120 to 430 mi) wide (widest between 18° south and 20° south latitude), and of an average height of about 4,000 m (13,000 ft). the andes extend from north to south through seven south american countries: venezuela, colombia, ecuador, peru, bolivia, chile and argentina.

from wikipedia

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zheng he was a chinese explorer who lead seven great voyages on behalf of the chinese emperor. his seven total voyages were diplomatic, military, and trading ventures, and lasted from 1405 – 1433. however, most historians agree their main purpose was to promote the glory of ming dynasty china.

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