Which city is spread across 120 islands and was the center of learning, translation, and printing? it was the home of marco polo.

Venice is the city that is spread across 120 islands, and was the center of learning, translation, and printing as well  Marco Polo.

Explanation:

Venice is the capital of the province of Venezia as well as the region of Veneto, located in Northern Italy. It is known as an "island city" due to being spread around 118 small islands, all connected by canals and bridges, and with zero roads or streets. During medieval times, Venice was the major seaport of Europe, making it the continent's commercial and cultural link with Asia. Marco Polo who was a Venetian explorer and merchant, who divided his time between his hometown and the different Asian regions where he went following the Silk Road in an attempt to trade goods and learn different cultures.