Compare situación socioeconómica de los indígenas durante el periodo de la colonia española con la problemática actual de los indígenas colombianos.

How did dynasties end and how did new ones start?

Using the president's schedule, identify one example of the president using constitutional powers and fulfilling his duties. then, explain how and why that power is limited. give your answer in the form of at least three complete sentences.

Which environmental change allowed people to travel by land between asia and north america a.human apaption to arctic environments b.the introduction to horses to north america c.the formation of ice sheets on land d.a rise in ocean temperatures