The correct answer is letter a. Francisco Madero. He is the r<span>evolutionary leader ran against Díaz in the 1910 Mexican elections. He is an advocate for democracy and social justice. He is also notable as being an instrument in sparking Mexican Revolution. He is the guy who challenged President Porfirio Diaz.</span><span>
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It was feudalism. you have to look at the frame of the crusades.
The correct answer for this question is "d. a conquered nation gives the conquering nation slaves and luxury goods in exchange for peace." Among the following choices, the exchange that would be considered tribute is <span>a conquered nation gives the conquering nation slaves and luxury goods in exchange for peace.</span>