Result:
AI explanationShows the answer. Tap to open.
Correct answer: messages
Explanation: The word 'messages' fits grammatically as a plural noun that serves as the subject of the sentence, indicating what people have been leaving on bathroom walls. It aligns contextually with the idea of communication or information exchange, which is the main topic of the passage.
Meaning: 'Messages' refers to pieces of information or communication that are conveyed to others, often written or inscribed.
Wrong options:
- redevelopments: This term refers to the process of developing something again, which does not fit the context of leaving information on walls.
- kettledrums: This is a type of musical instrument, irrelevant to the context of communication on bathroom walls.
- perilous: This adjective means dangerous, which does not relate to the act of leaving messages.
Correct answer: confirmed
Explanation: The verb 'confirmed' is the correct choice as it indicates that the researchers have validated their observations, fitting grammatically in the past tense and contextually with the scientific nature of their study.
Meaning: 'Confirmed' means to establish the truth or correctness of something, in this case, the researchers' findings about lemurs.
Wrong options:
- remand: This term refers to sending someone back in legal terms, which does not apply to the context of research findings.
- inferred: While this could relate to drawing conclusions, it does not convey the definitive nature of the researchers' findings as 'confirmed' does.
- gerund: This is a form of a verb that functions as a noun, which does not fit grammatically in this context.
Correct answer: Primatologists
Explanation: The term 'Primatologists' is the correct answer as it refers to scientists who study primates, fitting grammatically as a plural noun and contextually as the subject of the sentence discussing the researchers.
Meaning: 'Primatologists' are scientists who specialize in the study of primates, including their behavior and ecology.
Wrong options:
- Ophthalmologists: This term refers to eye doctors, which is unrelated to the study of lemurs or primates.
- Preponderances: This noun refers to the quality or fact of being greater in number, influence, or importance, which does not fit the context of researchers.
- Motherless: This adjective describes something lacking a mother, which is irrelevant to the context of scientific research.
Correct answer: white-footed
Explanation: The phrase 'white-footed' is the correct answer as it describes a specific species of lemurs, fitting grammatically as an adjective and contextually as a descriptor of the species being studied.
Meaning: 'White-footed' refers to a type of lemur characterized by its white feet, which is essential for identifying the species in the study.
Wrong options:
- lurid: This adjective means very vivid in color, often to an unnatural degree, which does not describe the lemur species.
- snowbird: This term refers to a type of bird, which is unrelated to the context of lemurs.
- contorted: This adjective means twisted or bent out of shape, which does not apply to the description of a lemur species.
Correct answer: repeatedly
Explanation: The adverb 'repeatedly' is the correct choice as it indicates the frequency of the action, fitting grammatically and contextually with the idea of animals using the same spots multiple times.
Meaning: 'Repeatedly' means doing something over and over again, emphasizing the habitual nature of the behavior being described.
Wrong options:
- sweepingly: This adverb means in a sweeping manner, which does not convey the idea of frequency in this context.
- squeamishly: This adverb describes a feeling of disgust or nervousness, which is irrelevant to the context of animal behavior.
- jeeringly: This adverb means in a mocking or taunting manner, which does not fit the context of describing how animals use latrine spots.
Correct answer: particular
Explanation: The adjective 'particular' is the correct answer as it specifies a certain type of primate behavior, fitting grammatically and contextually with the description of lemurs' habits.
Meaning: 'Particular' means specific or distinct, emphasizing the unique behavior of these lemurs in their choice of latrine spots.
Wrong options:
- cleverer: This comparative adjective means more intelligent, which does not relate to the specific behavior being described.
- singular: This adjective means unique or one of a kind, which does not fit the context of describing a group of primates.
- bifida: This term refers to a medical condition and is irrelevant to the context of animal behavior.
The rest of this explanation is for members. Sign in free to read why the other options are wrong, key words and tips.
Sign in to read the full explanation