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An electromagnetic wave is generated by:
Queen Ann's War
A conflict between France and England from 1702 to 1713 that was fought in North America, part of the larger War of the Spanish Succession.
Diffusion
The process by which a cultural element is transmitted from one group or individual to another over time and space.
European Goods
Products and items produced in Europe, often traded to other parts of the world throughout history, significantly impacting global trade networks and indigenous cultures.
Northern Plains
A vast geographical area in the United States known for its flat terrain, grasslands, and significant historical and environmental importance.
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