Explain geopolitics and give an example of how Western countries used it to expand? (4-5 sentences)

Which native american tribe allied with the spanish?

How was slavery in mesoamerica, africa, and the arab world similar? many enslaved people were forced to pledge loyalty to their owners. many enslaved people worked in exchange for protection from foreigners. many enslaved people were captured during war. many enslaved people taught and tutored children.

The code talkers work contributed mostly to