Answer:
Italians were exposed to new ideas as travelers and traders passed through their country
Explanation:
Italy is located on the network of Mediterranean trade routes. The combination of new inventions such as printers and new ideas, had easy accessibility with the many trade routes.
Bad they didn't like them
There were many reasons why the Harlem Renaissance held such significance in US history despite its fading influence during the Great Depression, but the main reasons is because it introduced whites to black culture.
Answer: the successful launch of the first artificial satellite
Explanation: so they can get better that the Soviet Union