Question 79·Hard·Rhetorical Synthesis
While researching a topic, a student has compiled the following notes:
- Mary Anning (1799–1847) was an English fossil collector and self-taught paleontologist from Lyme Regis.
- At age 12, she uncovered the first complete Ichthyosaurus specimen (1811).
- She later discovered the first articulated Plesiosaurus skeleton (1823).
- Her finds provided early evidence that some species had gone extinct, influencing emerging evolutionary thought.
- Because of her gender and working-class background, Anning was barred from scientific societies and received little recognition during her lifetime.
The student is drafting a paragraph that will elaborate on Anning’s groundbreaking fossil discoveries and the obstacles she faced in gaining recognition. Which sentence would provide the most effective opening for this paragraph?
For rhetorical synthesis topic-sentence questions, first identify the exact elements the paragraph must cover (here, discoveries + obstacles). Then choose the option that introduces both ideas broadly and accurately, avoiding answers that (1) add unsupported causes/details, or (2) are too narrow to serve as an introduction.
Hints
Restate the assignment in your own words
The opening sentence has to set up two things at once: what Anning discovered/why it mattered, and what kept her from being recognized.
Watch for unsupported details
Some choices may sound plausible but introduce a cause or claim that is not in the notes. Treat those as weaker synthesis.
Prefer broad topic sentences over single-event leads
If a choice zooms in on one specific moment (like one year or one fossil), ask whether it’s too narrow for a paragraph that will cover multiple discoveries and obstacles.
Pick the option that best balances both themes
The best opener should connect her discoveries to their scientific significance while also noting the social barriers that limited her credit.
Step-by-step Explanation
Identify the paragraph’s two required topics
The prompt says the paragraph will elaborate on both:
- Anning’s groundbreaking fossil discoveries (and why they mattered)
- The obstacles that limited her recognition
So the opening sentence should set up both ideas in a broad, introductory way.
Use accuracy + scope to judge the best opener
For a best opening/topic sentence, prefer an option that:
- Mentions discoveries and obstacles
- Stays faithful to the notes (no added causes or claims)
- Is broad enough to introduce the whole paragraph (not just one moment like a single year or a single fossil)
Eliminate choices that add unsupported claims or narrow the focus
Compare each option to the notes:
- One option blames her lack of recognition on being far from London—the notes don’t say geography was the reason.
- One option focuses heavily on the Ichthyosaurus at age 12; while it includes obstacles, it’s narrower and doesn’t preview the broader scientific impact as clearly.
- One option claims she “could not share her findings with other scientists,” but the notes only say she was barred from societies and received little recognition, not that she was unable to share her work at all.
The best remaining choice is the one that previews both themes accurately and broadly.
Choose the most effective opening sentence
The sentence that best introduces both her scientific impact and the social barriers to recognition is:
In the early nineteenth century, Mary Anning’s remarkable fossil discoveries challenged scientific convention even as social barriers prevented her from receiving due credit.