John Locke's enlightenment was the idea natural rights which include life, liberty, and property. The purpose of the government was to protect the natural rights. The 5th and the 14th amendment reflects his idea.
"<span>He divided the empire into two halves and shared his power with a co-emperor" would be the best option from this list, since this was greatly credited with saving the empire from external ruin.</span>
The most common form of slave resistance was running away
Satraps were appointed to govern the provinces.
Darius I made use of good ideas from the lands he conquered.<span> </span>
Answer: People where able to get stuff by trading
Explanation: