PSAT Reading Question 188: Answer and Explanation

Question: 188

Which statement best describes the relationship between Stromer's and Ibrahim's work with fossils?

• A. Stromer's work was dependent on Ibrahim's work.
• B. Stromer's work was contradicted by Ibrahim's work.
• C. Ibrahim's work built on Stromer's work.
• D. Ibrahim's work copied Stromer's work.

Correct Answer: C

Explanation:

C

Difficulty: Easy

Category: Inference

Getting to the Answer: Think about the order in which Stromer and Ibrahim's work with the fossils occurred. Choice (C) is correct. Ibrahim used Stromer's sketches to create his models of the Spinosaurus. He built on Stromer's work to complete his own.