Developmental perspective happen as people grow older and experience a massive change in either our physique, way of thinking, and social responsibilities.
This could be shown in how our role changes in the family as we grow older. When we young we tend to obey and follow our parents and we would gained more and more independence until we are old enough to do the caring.
<em>The Upper South to the expanding plantation economies of the Deep South and Texas. By 1860, over two million slaves, 55 percent of the entire U.S. slave population, lived in states that came into existence after the founding of the country.</em>