To find the distance you dove, you can subtract your initial depth from your final depth.
You started at 13 meters below sea level and went to 67 meters below sea level:
Final depth: -67 meters
Initial depth: -13 meters
Distance dove = Final depth - Initial depth
Distance dove = -67 - (-13)
Distance dove = -67 + 13
Distance dove = -54 meters
Therefore, the correct response is 54 meters (indicating the distance traveled downward).