For what reasons did many americans support slavery

Expla Ultimately, racism was an important part of slavery, however slavery commenced because of economic and social reasons.nation:

she thought that scott was her dead husband's property.

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the colonists were also expected to pay a tax to meet the costs of establishing and manning the borders of the proclamation line which led to the belief that the king had sided with the indians despite pontiac's rebellion, against the interests of the settlers. this contributed to the causes of the american revolution.