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How did the relationship impact the desire of christian nations in the iberian peninsula to spread christianity?

What did the incas accomplish? a. written language b. formalized religion c. conquest of the western south america d. formalized government

Did the spanish settlers and missions have a positive effect on world history? why, what did they do that was positive? why was the treaty of paris (1763) good for the world/world history? did the plymouth colony have a positive effect on world history? why, what did they do that was positive?