Amajor difference between lincoln’s and douglas’s views on slavery was that
lincoln believed each state should decide the matter for itself, while douglas believed slavery should not spread.
lincoln believed slavery should be permitted everywhere, while douglas believed slavery should not spread.
lincoln believed slavery should be abolished, while douglas believed slavery should be permitted everywhere.
lincoln believed slavery should not spread, while douglas believed each state should decide the matter for itself.

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:

b.

jim crow laws were enacted in northern states.

after the roman empire, the catholic church began to unify by taking on many duties of a government.

mustafa ataturk thought nationalism in turkey would best be achieved by modernizing the country.