Question 1: Beyond the Postcard: Deep Dive into America's National Parks Quiz

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0% Correct

What geological process is primarily responsible for the formation of the unique hoodoos found in Bryce Canyon National Park?

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Answer Explanation

Hoodoos are tall, thin spires of rock formed by the erosion of softer rock layers by water and ice. Bryce Canyon's specific geological conditions, including soluble limestone and sandstone, combined with significant temperature fluctuations, promote this distinctive weathering process.

A. Volcanic eruptions and lava flows

19%

B. Glacial erosion and deposition of moraines

33%

C. Sedimentation in ancient lake beds

23%

D. Differential erosion by water and frost weathering

25%

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