Geological studies by researcher Liam O’Connor suggest that the Earth’s current topography may not accurately _______ ancient erosion patterns. Over millions of years, tectonic plate movements and volcanic activity have reshaped the crust, meaning that the physical signs of wind erosion from the Paleozoic era may no longer be visible.
Which choice completes the text with the most logical and precise word or phrase?
preserve
receive
judge
mock
Correct Answer: A
Choice A is the best answer. The text explains that tectonic activity has reshaped the crust, erasing physical signs of the past. Therefore, the current topography may not "preserve" (maintain or keep) the evidence of ancient erosion.
Choice B is incorrect because the Earth did "receive" the erosion physically; the issue is whether the evidence remains visible today. Choice C is incorrect because topography does not "judge" events; it simply retains or loses the physical traces. Choice D is incorrect because "mock" means to tease or imitate, which is unrelated to geological preservation.