ACT English Practice Question #1909 (Hard (520)) | Test Citadel
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ACT English Difficulty: Hard (520)

Digital ACT English Practice Question #1909

Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.

Choose the best option for the underlined portion: A constellation of small geothermal vents along the rift valley emit plumes of mineral-rich steam into the atmosphere.
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Subject is constellation (singular) -> emits.

Masterclass Solution & Distractor Trap Analysis

Subject is "A constellation" (singular). The verb must be singular "emits"....

Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...

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