Answer:
Chinese historians have spent well over a thousand years trying to understand why the Han Dynasty collapsed. Over time they developed three main theories: 1) bad rulers; 2) the influence of empresses and court eunuchs over child emperors too young to rule by themselves; and 3) the Yellow Turban Revolt.
Explanation:
B. Constitution
...is the answer to your question :)
Answer: A
Explanation: found it in a textbook
Answer:
Using speed and surprise in lightning war
Explanation:
blitzkrieg means lightning war in German