Answer: Religion
Explanation: They had missionaries and they conquered many civilizations which then were under spanish rule. These colonies were a lower status and the spanish had a higher class than them. For example: Aztec and Incan conquest.
Answer:
I would say either C or E because oil is still very damaging to air quality. and for D oil is dangerous to ship over seas because that can pollute the ocean and coastal lands if something goes wrong like with what happened with the Persian Gulf,.
Explanation: