Answer: B
Explanation: Cotton had become the most valuable crop of the South and comprised 59% of the exports from the United States during the Civil War.
Answer:
Durante el porfiriato se produjo en México notable crecimiento economico, una considerable expansion de la vías de comunicacion y de los centros urbanos, y una imagen de solidez en el extranjero que el pais no habian logrado obtener hasta entonces.
Answer:
It is A. The Vietnamese had expert guerrilla fighters
Explanation:
The armies of the north won
