Item — sat-dog

Medium Reading and Writing · Standard English Conventions · None · MCQ

The scientists who discovered the new species of bacteria, which were found in a remote cave system, were from several countries—the United States, Japan, and Brazil. They spent years collecting samples in the harsh environment, facing extreme temperatures and navigating dangerous terrain. Their research has led to the creation of a new antibiotic, which has shown promise in treating resistant strains of bacteria.

Which of the following revisions to the underlined portion of the sentence is most consistent with the conventions of Standard English?

A
which were found in a remote cave system,
B
that were found in a remote cave system,
C
which were found in a remote cave system;
D
which were found in a remote cave system—

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