Mexico central plateau is an important region because
a) it is a mountainous region where few people live, but minerals are mined
b) most of the country's people live there
c) it is a place where active volcanos and earthquakes make life difficult.
d) it has a climate that is pleasant and therefore attracts many tourists

the federalist party which advocated strong centralization dominated the united states government till 1800. so 1800 election transformed the power from one party to another party for the first time and was thus a turning point in american history. so jefferson called it "revolution of 1800".

explanation:

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.