Many northern people believed that "its economic focus should become industrial rather than agricultural," since many people in the North were opposed to slavery, which was the dominant driving force of the agricultural economy.
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So difference is culture of South America and Mexico and how they alike is that South America is quite on like the Mexico in terms on their history and the Spanish is the real connection of both two and the difference of all of them is their foods, manner and basic habits that both have molds in past years