I believe the answer is the first one
<span>Napoleon Bonaparte was the person later on, but it was CAUSED by political issues, if that solves your question.</span>
Answer:
Explanation:
Before the 13th century AD, instances of Europeans going to China or of Chinese going to Europe were very rare. Euthydemus I, Hellenistic ruler of the Greco-Bactrian Kingdom in Central Asia during the 3rd century BC, led an expedition into the Tarim Basin (modern Xinjiang, China) in search of precious metals.
I'll list 3
1. they used gas chambers
2. they would make jews stand in lines and would shoot them
3. some people were hung upside down to submerge their head in water and drown them