most standardized test are passages and multiple choice, but it'll help a lot if you have like context/ background info to help you accurately answer them.
Well first and the foremost this was one of the largest migrations in human history. The Bantu moved a lot across Africa and the contact with other cultures enriched their own and in response their culture influenced a lot of others. So the just the massive scale of the migration was what overwhelmed the other tribes.
Porcelain changed life in Europe because it gave them an advantage to produce higher quality goods and produce more of a profit and in turn made porcelain sellers more wealthy.
I’m pretty sure it’s Germany