Question

An area has experienced weathering and erosion for many years. Over time, some rock formations have been left behind forming peaks and columns. What is a reasonable conclusion to draw?
A. The rock that has been carried away over time is very hard and resistant to weathering and erosion.
B. The peaks and columns are made of rock that are very easily weathered and eroded.
C. Humans have protected the peaks and columns over time.
D. The peaks and columns are made of rock that are resistant to weathering and erosion.

Answer 1

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