(1) Sauropods, known today as the largest dinosaurs, were long-necked giants.(2) Their fossils have baffled scientists for decades.(3) These animals were so large that scientists did not know how they were able to support their own weight—unless they lived entirely in the water.(4) Scientists also argued that these overgrown creatures were not well suited for survival and likely became extinct after only a few generations.(5 ) However, the fossil evidence suggested that sauropods had existed, on land, for quite a long time.(6) More recent discoveries of sauropod fossils in locations around the world have confirmed that these resilient animals did indeed walk the Earth for millions of years.(7) As a result, scientists have had to rethink many of their previous assumptions about these creatures.(8) By studying these fossils, they are starting to gain a better understanding of how sauropods lived and adapted to the changing environment around them.(9) One area of particular interest involves the growth rates of the creatures.( 10) Because sauropods are reptiles, most early dinosaur researchers estimated sauropod growth rates based on the growth rates of modern reptiles.(11)By those calculations, it would have taken sauropods a century to reach their full size.(12)A different perspective developed when scientists began to more closely examine various features of sauropod bones.(13)It was determined that the animals' growth rates would actually have been faster than those of modern reptiles and closer to those of large-bodied mammals.
In context, where would the following sentence best be placed? How long did it take sauropods to grow to full adult size?
- A. After sentence 3
- B. After sentence 8
- C. After sentence 9
- D. After sentence 12
Correct Answer & Rationale
Correct Answer: C
Placing the question "How long did it take sauropods to grow to full adult size?" after sentence 9 is most effective as it follows a discussion about sauropod growth patterns, providing a logical transition into the specifics of their growth duration. Option A, after sentence 3, is too early as it lacks the necessary context about sauropod growth. Option B, after sentence 8, is close but doesn't fully prepare the reader for the specific inquiry about growth duration. Option D, after sentence 12, is too late, as it disrupts the flow by introducing a new question after concluding details about sauropods.
Placing the question "How long did it take sauropods to grow to full adult size?" after sentence 9 is most effective as it follows a discussion about sauropod growth patterns, providing a logical transition into the specifics of their growth duration. Option A, after sentence 3, is too early as it lacks the necessary context about sauropod growth. Option B, after sentence 8, is close but doesn't fully prepare the reader for the specific inquiry about growth duration. Option D, after sentence 12, is too late, as it disrupts the flow by introducing a new question after concluding details about sauropods.
Other Related Questions
In context, which is the best version of the underlined portion of sentence 5 (reproduced below)? In 1928 he published the most famous of all his poems. Gypsy Ballads which used the rhythms of the traditional Spanish ballad to describe the Gypsies of southern Spain.
- A. poems. Gypsy Ballads; which used
- B. poems, Gypsy Ballads, which used
- C. poems: Gypsy Ballads, which used
- D. [as it is now]
Correct Answer & Rationale
Correct Answer: B
Option B is the best choice because it correctly uses a comma to separate the main clause from the appositive "Gypsy Ballads," clarifying that it is the title of the poem being referenced. This punctuation enhances readability and maintains the flow of the sentence. Option A incorrectly uses a semicolon, which suggests a stronger separation than necessary and disrupts the connection between the two clauses. Option C employs a colon, which implies that what follows is a list or explanation, but here it is simply a title, making it inappropriate. Option D retains the original punctuation, which lacks clarity and does not effectively separate the title from the main clause.
Option B is the best choice because it correctly uses a comma to separate the main clause from the appositive "Gypsy Ballads," clarifying that it is the title of the poem being referenced. This punctuation enhances readability and maintains the flow of the sentence. Option A incorrectly uses a semicolon, which suggests a stronger separation than necessary and disrupts the connection between the two clauses. Option C employs a colon, which implies that what follows is a list or explanation, but here it is simply a title, making it inappropriate. Option D retains the original punctuation, which lacks clarity and does not effectively separate the title from the main clause.
Which best replaces the word 'appropriate' in sentence 3 (reproduced below)? When chefs and other consumers appropriate local products rather than goods that have been transported across long distances to chain stores, they can enjoy better prices while bettering the local economy.
- A. gain
- B. retrieve
- C. purchase
- D. redeem
Correct Answer & Rationale
Correct Answer: C
In the context of the sentence, "appropriate" conveys the idea of acquiring or buying local products. Option A, "gain," implies obtaining something but lacks the specificity of a transaction, making it less suitable. Option B, "retrieve," suggests taking back something previously owned, which does not fit the context of purchasing local goods. Option D, "redeem," typically refers to exchanging something for a benefit or value, often in a promotional context, which does not align with the intended meaning of acquiring local products. Thus, "purchase" accurately reflects the act of buying local goods.
In the context of the sentence, "appropriate" conveys the idea of acquiring or buying local products. Option A, "gain," implies obtaining something but lacks the specificity of a transaction, making it less suitable. Option B, "retrieve," suggests taking back something previously owned, which does not fit the context of purchasing local goods. Option D, "redeem," typically refers to exchanging something for a benefit or value, often in a promotional context, which does not align with the intended meaning of acquiring local products. Thus, "purchase" accurately reflects the act of buying local goods.
Which is the best version of the underlined portion of sentence 5 (reproduced below)? However, the fossil evidence suggested that sauropods will have existed, on land, for quite a long time.
- A. (as it is now)
- B. exist,
- C. existed,
- D. will exist.
Correct Answer & Rationale
Correct Answer: C
The choice "existed" accurately reflects the past tense required by the context, indicating that the fossil evidence pertains to a time when sauropods were already present on Earth. Option A, retaining the original phrasing, incorrectly uses "will have existed," which suggests a future perfect tense that does not align with the historical nature of fossil evidence. Option B, "exist," shifts to present tense, failing to convey the past timeframe relevant to the fossils. Option D, "will exist," also implies a future occurrence, which is inconsistent with the established fact that sauropods are known to have lived in the past.
The choice "existed" accurately reflects the past tense required by the context, indicating that the fossil evidence pertains to a time when sauropods were already present on Earth. Option A, retaining the original phrasing, incorrectly uses "will have existed," which suggests a future perfect tense that does not align with the historical nature of fossil evidence. Option B, "exist," shifts to present tense, failing to convey the past timeframe relevant to the fossils. Option D, "will exist," also implies a future occurrence, which is inconsistent with the established fact that sauropods are known to have lived in the past.
Which choice best replaces the underlined portion in sentence 6 (reproduced below) to suggest that, for a time, people were completely caught up with news of the Leonid meteor shower? In the center of the quilt, the 'falling of the stars' illustrates the hours-long Leonid meteor shower that interested people on November 13, 1833.
- A. affected
- B. enthralled
- C. involved
- D. worried
Correct Answer & Rationale
Correct Answer: B
The term "enthralled" effectively conveys a sense of deep fascination and engagement, suggesting that people were completely captivated by the Leonid meteor shower. Option A, "affected," lacks the intensity and emotional connection implied in the context; it merely indicates a change rather than a strong interest. Option C, "involved," suggests participation but does not capture the sense of wonder that the meteor shower inspired. Option D, "worried," introduces an inappropriate negative connotation, as the context is one of excitement and awe, not concern.
The term "enthralled" effectively conveys a sense of deep fascination and engagement, suggesting that people were completely captivated by the Leonid meteor shower. Option A, "affected," lacks the intensity and emotional connection implied in the context; it merely indicates a change rather than a strong interest. Option C, "involved," suggests participation but does not capture the sense of wonder that the meteor shower inspired. Option D, "worried," introduces an inappropriate negative connotation, as the context is one of excitement and awe, not concern.