SAT Practicedecacff8-b174-4cdb-9bcb-5c5714d5025d
Practice one SAT question at a time
Questions come from the Bluebook question bank.
One challenge of generating electricity from ocean waves is that wave power isn’t ______blank: it varies in unpredictable ways that pose technological and planning problems for electricity generation.
Which choice completes the text with the most logical and precise word or phrase?