SAT Practicedcb7a16b-f736-4733-af9b-04a8b4f35eb2
Practice one SAT question at a time
Questions come from the Bluebook question bank.
A standard Argo float, a type of autonomous robot, measures temperature and salinity in the upper regions of ice-free oceans. More advanced floats can measure a wider range of ______blank and monitor seasonal ice zones.
Which choice completes the text so that it conforms to the conventions of Standard English?