The Doctor looked back when they made it , and saw that the ski lodge was gone . That was n't all , however : the mountain was now disappearing at about the same rate . " Where 's Jack ? " asked Martha , worry in her eyes . " He 'll be here , " said the Doctor .
What may happen after Marha asks , “ Where ’s Jack ” ?
Pick the best answer from the following options:
A. Jack leaves them stranded .
B. None of the above choices .
C. Jack arrives where they are at .
D. The mountains begin to dissapear .


C