Question

complete the sentence.
the santa ana winds, which originate in the deserts of the southwest and blow through the los angeles basin, are dry, warm, and ______.
travel fast
extremely fast

Explanation:

The sentence requires an adjective phrase parallel to "dry, warm" to describe Santa Ana winds. "Extremely fast" uses an adverb + adjective structure that matches the descriptive, attributive form of the existing adjectives, while "travel fast" is a verb phrase that breaks grammatical parallelism. Santa Ana winds are also famously known for their high speed, making "extremely fast" the accurate and grammatically correct choice.

Answer:

extremely fast