Here is the passage again:

James opened the door of his cluttered refrigerator. Which caused a pint of blueberries to fall to the floor. The fruit bounced and rolled everywhere in an explosion of indigo.

The second part is a subordinate clause fragment. The relative pronoun which keeps the word group from making a complete thought.

Go to the next passage.

HomeTermsExercises MOOCHandoutsPresentationsVideosRulesAboutShopFeedback