Why were europeans interested in colonizing africa? africa had an abundance of raw materials for industry. africa exported a lot of tea. africa was a potential market for european products of industry. africa was an important part of the spice trade.

What was zheng he’s most important accomplishment? zheng he spread chinese ideas and brought wealth to china from his travels. zheng he commanded an impressive fleet of ships. zheng he sailed the indian ocean and around africa. zheng he conquered lands as far away as africa to increase the dynasty’s power.