8. Which system of government was based on the exchange of land for protection and services? A. Manorial system
C. Excommunication
B. Feudalism
D. Canon Law

How would the enlightenment movement have suffered if the scientific revolution had not occurred

What is george calvert's american colony

1. discovered the new world balboa 2. explored the north american southwest hudson 3. his crew was the first to sail around the world vespucci 4. conquered the incas of peru cortes 5. discovered the pacific ocean columbus 6. conquered the aztecs of mexico cabot 7. discovered fishing grounds off newfoundland pizarro 8. looted spanish vessels for england drake 9. claimed the hudson river area for dutch coronado 10. priest who explored the mississippi marquette 11. man for whom the new world is named magellan