Ending the slave trade and ending slavery have two completely different effects on a society. Ending the slave trade merely stops owners from exchanging different people. Even though the slave trade may end, slavery would still exist.
Answer:
Political boundaries are the dividing lines between countries, states, provinces, counties, and cities. These lines, more often called borders, are created by people to separate areas governed by different groups. ... Political boundaries change over time through wars, treaties, and trade