The answer is B, they took it as their job to convert the native americans to chrisianity
<span>Hernán Cortés did and he was a public domain
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They had the ability to take inventions created elsewhere and use them on a much bigger scale.
All the expeditions were because their country's needed to find new land to conquer. They all were after more land so they could have power over the people that lived there. They also had expeditions to discover new places and to study the world.