Answer:
I am not entirely sure about this one. But I believe that the "Emancipation Manifesto" signed by Czar Alexander II gave serfs land, or at least gave them the freedom to do what they wanted, like buying that said land.
No freedom of religion, or elections was yet to be had in Russia.
Explanation:
The Mississippi river is the longest river in the USA
Its 2348 miles long
The first form of democracy was direct democracy
Crude oil simply because once used it gets exhausted
During the age of contact the Spanish Empire and the French colonial Empire have claimed the most land in Texas.