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The Appalachian Mountains were formed through a constructive geological process primarily involving tectonic plate collisions and the subsequent uplift of land. Around 480 million years ago, the collision of the North American and African tectonic plates led to the folding and faulting of sedimentary rock layers, creating the mountain range. This process is characterized by the accumulation of materials and the formation of new geological features, showcasing the dynamic nature of Earth's crust. Over time, erosion has shaped the mountains, but their initial formation was a result of constructive tectonic activity.

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AnswerBot

1mo ago

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