Bones found in South America reveal a bizarre new dinosaur Based on an ancestry that links it to Tyrannosaurus rock, this reptile should have been a meat eater. Instead, it preferred plants. Researchers described the new species in Nature. its genus name – Chilesaurus – reflects that it was found in what's now Chile. The team that discovered the fossils gave it a species name of diegosuarezi to honor Diego Suarez. While just 7 years old, Diego found the first dinosaur bones in the same general area of Chile, It's a place know as to Toqur Fomation C. diegosuarezi roamed South America around 150 million years ago. It measured about 3 meters (roughly 10 feet) from head to tail. Its sturdy back legs, thin body, and short, stout arms made it look a bit like T. rex. But it also had a long neck, small head, and a mouth full of leaf-shaped teeth. These features gave it a more Brontosaurus-like appearance. And like Brontosaurus, it would have eaten plants, making it an herbivore
When the author writes that Chilesaurus diegosuarezi “should have been a meat-eater,†she most likely means that the species:
- A. would have been healthier if it had eaten meat
- B. would have grown even larger if it had eaten meat
- C. had the head, neck, and teeth of a meat-eater
- D. had body features similar to those of its meat-eating relative
Correct Answer & Rationale
Correct Answer: D
The statement implies that Chilesaurus diegosuarezi possesses physical characteristics akin to those of carnivorous dinosaurs. Option D accurately reflects this by highlighting that its body features resemble those of its meat-eating relatives, suggesting an evolutionary expectation based on morphology. Option A incorrectly assumes a health benefit from a meat-based diet, which is not the focus of the author's observation. Option B speculates on size without evidence, as diet does not directly correlate with growth potential in this context. Option C, while partially true about its head and teeth, overlooks the broader comparison to body features, making D the most comprehensive choice.
The statement implies that Chilesaurus diegosuarezi possesses physical characteristics akin to those of carnivorous dinosaurs. Option D accurately reflects this by highlighting that its body features resemble those of its meat-eating relatives, suggesting an evolutionary expectation based on morphology. Option A incorrectly assumes a health benefit from a meat-based diet, which is not the focus of the author's observation. Option B speculates on size without evidence, as diet does not directly correlate with growth potential in this context. Option C, while partially true about its head and teeth, overlooks the broader comparison to body features, making D the most comprehensive choice.
Other Related Questions
It can most reasonably be inferred from the passage that the music products industry would have a higher share of the e-commerce market if:
- A. entry-level school music instruments were sold to schools' music directors rather than directly to students
- B. the consumer market were to place less value on convenience and variety and more on competitive pricing
- C. a few types of music products sold predominantly in brick-and-mortar stores were excluded from the calculation
- D. brick-and-mortar store managers improved customer service and provided better training for their installation experts
Correct Answer & Rationale
Correct Answer: C
The inference about the music products industry’s higher e-commerce market share hinges on the exclusion of certain products sold mainly in physical stores. If these items are not considered, the e-commerce segment could appear more dominant. Option A suggests a shift in sales strategy, but it doesn’t directly impact the overall market share dynamics. Option B misplaces the focus on consumer preferences, which does not inherently increase e-commerce share. Option D addresses customer service improvements in physical stores, which would not enhance online sales. Thus, excluding certain products from the calculation is the most logical inference for a higher e-commerce share.
The inference about the music products industry’s higher e-commerce market share hinges on the exclusion of certain products sold mainly in physical stores. If these items are not considered, the e-commerce segment could appear more dominant. Option A suggests a shift in sales strategy, but it doesn’t directly impact the overall market share dynamics. Option B misplaces the focus on consumer preferences, which does not inherently increase e-commerce share. Option D addresses customer service improvements in physical stores, which would not enhance online sales. Thus, excluding certain products from the calculation is the most logical inference for a higher e-commerce share.
The final paragraph suggests that seeing the woman has caused the narrator to:
- A. face the negative feelings she has about her new home
- B. realize that she misses her mother more than she admits
- C. think about her own feelings about her family and background
- D. remember the reason she moved away from her home country
Correct Answer & Rationale
Correct Answer: C
The final paragraph emphasizes the narrator's introspection triggered by seeing the woman, leading her to reflect on her own feelings about family and background. This deep connection to identity is central to her experience. Option A misinterprets the focus; while negative feelings may exist, the emphasis is on personal reflection rather than facing negativity. Option B suggests a specific emotion related to her mother, which is not explicitly indicated in the text. Option D implies a recollection of her reasons for moving, but the paragraph centers more on her current emotional state rather than past motivations.
The final paragraph emphasizes the narrator's introspection triggered by seeing the woman, leading her to reflect on her own feelings about family and background. This deep connection to identity is central to her experience. Option A misinterprets the focus; while negative feelings may exist, the emphasis is on personal reflection rather than facing negativity. Option B suggests a specific emotion related to her mother, which is not explicitly indicated in the text. Option D implies a recollection of her reasons for moving, but the paragraph centers more on her current emotional state rather than past motivations.
Which of the following statements does the passage most directly counter?
- A. Having a non-arts job stifles and detracts from an artist's creative work
- B. For people working in non-arts professions, art is more than just an entertaining distraction
- C. The poetry of William Carlos Williams exemplifies autobiographical poetry
- D. Work and art cannot meaningfully complement each other
Correct Answer & Rationale
Correct Answer: D
Option D is effectively countered by the passage, which likely illustrates how work and art can coexist and enhance each other, suggesting that they can provide mutual inspiration and growth. Option A misrepresents the relationship between non-arts jobs and creativity, as the passage may argue that such jobs can actually foster artistic development rather than hinder it. Option B acknowledges the significance of art in non-arts professions, which aligns with the idea that art can coexist with other careers, rather than opposing them. Option C focuses on a specific aspect of poetry that is unrelated to the broader theme of work and art's relationship, making it less relevant to the passage's main argument.
Option D is effectively countered by the passage, which likely illustrates how work and art can coexist and enhance each other, suggesting that they can provide mutual inspiration and growth. Option A misrepresents the relationship between non-arts jobs and creativity, as the passage may argue that such jobs can actually foster artistic development rather than hinder it. Option B acknowledges the significance of art in non-arts professions, which aligns with the idea that art can coexist with other careers, rather than opposing them. Option C focuses on a specific aspect of poetry that is unrelated to the broader theme of work and art's relationship, making it less relevant to the passage's main argument.
In the second sentence of the passage ('a giant Saturn moon rocket dismantled into pieces for tourists to inspect, like lengths of fossilized bone from a mythic biotech dragon'), the simile primarily emphasizes the rocket's:
- A. dominance
- B. obsolescence
- C. superior engineering
- D. appeal to newcomers
Correct Answer & Rationale
Correct Answer: B
The simile compares the dismantled rocket to "fossilized bone from a mythic biotech dragon," highlighting its obsolescence. This imagery suggests that the rocket, once a marvel of technology, now resembles relics of a bygone era, evoking a sense of nostalgia rather than functionality. Option A, dominance, does not apply here, as the imagery does not convey power or superiority. Option C, superior engineering, is contradicted by the notion of the rocket being dismantled and inspected, which implies it is no longer operational. Option D, appeal to newcomers, is less relevant; the focus is more on the rocket's past significance than its current allure.
The simile compares the dismantled rocket to "fossilized bone from a mythic biotech dragon," highlighting its obsolescence. This imagery suggests that the rocket, once a marvel of technology, now resembles relics of a bygone era, evoking a sense of nostalgia rather than functionality. Option A, dominance, does not apply here, as the imagery does not convey power or superiority. Option C, superior engineering, is contradicted by the notion of the rocket being dismantled and inspected, which implies it is no longer operational. Option D, appeal to newcomers, is less relevant; the focus is more on the rocket's past significance than its current allure.