[She's taking notes, cause apparently that's what you do when your boyfriend and... friendish type thing? are stuck in a temporal distortion on a prison ship where they are actually not incarcerated but still apparently stuck. Lovely, comforting notes.]

Advanced enough to create an alternate dimension that exists outside the temporal chain of causality of our own?

[She doesn't think Spock would have put in a vote of confidence for his doppelganger if he didn't believe it, if he thought there was any chance she and the rest of the crew might be in danger.]