How did business and economic decisions in the slave colonies develop into civil war and laws having to be made against slavery

What factors allowed philip ii of macedonia to conquer the greek city-states?

In a low-income household in the developed world, more than 30% of a woman's income typically goes toward a. transportation costs b. child care c. clothing and incidentals d. the repayment of educational loans

What is one way that the congress of vienna changed the map of europe?