Answer:
In Asia, specifically china.
Explanation:
The issue known as the Black Death killed many in Asia, all type and sorts of disease and virus come from asia to other continents which is how the recent sickness started.
Otto Von Bismarck envisioned a unified Germany that was ruled by A. a monarch.
It allowed for slaves to be counted as people halfway to please the abolitionists, but didn't allow them to be citizens to please the pro-slavery side.
The correct answer is A.) electric sewing machine
Electric sewing machines replaced hand sewing and made it so that cloth could be produced at a faster rate than ever before.
Diseases bcs the the conqueror and his men brought infections that the Aztecs did not know how to cure