Some of the similar physical features that Mexico (a country) and Kentucky (a State) shares are: both have borders formed by rivers, and are located over tectonic plates, that make both vulnerable to earthquakes. The main differences are the territory (Mexico almost 750 thousand sq mi whereas Kentucky 40 thousand sq mi), climate, topography, and biodiversity.
I think the mothers played a major role in comforting the government and ending the war.
No, but female empress had male concubines. These sometimes help the emperors i guess, but i don't think he really is their "master" as is the empress is their "true master"
hope this helps
Answer is D Introduction of new plants and animals cause nobody had found the Americas until then hope this helps