Places columbus explored included all except : south america caribbean islands india central america

List a few examples of city-states that practiced oligarchy in ancient greece

2points which option best completes the diagram? humanitarian aid as a tool of foreign policy the united states provides humanitarian aid to rebuild after an earthquake. the country supports u.s. interests. o a. more educated citizens are more likely to create a democratic government o b. the citizens and government have a positive attitude toward the united states. o c. more prosperous citizens have money to spend. o d. the country's government discovers a new natural resource.

What change took place in the african slave trade in the 1500's?