In 1472, ivan iii of russia married sophia, the niece of the last byzantine emperor. which reasoning least establishes russia's claim of being the "third rome" in light of the marriage?

Question 10 of 102 pointswhat was one major effect of the spread of railroads throughout great britainduring the industrial revolution? oa. factories were able to more easily ship manufactured goods tomarkets across the country.ob. agricultural production fell substantially due to farmland beingreplaced with railroads.oc. steam engines fell from popularity due to railroads' reliance onalternative energy sources.od. iron replaced coal as the most important raw material produced ingreat britain.submit

What was a northern objection to the kansas-nebraska act?

During industrialization which led to an explosion of new economic theories