C. They are same distance form the prime meridian.
Explanation:
The Eva's home is located at a 72° 30’ E longitude and that of Sophia is located at a distance of 72° 30’ W longitude the basically means that they are located around the prime meridian as Prime meridian is denoted by the 0 degrees, therefore, they both are on either side of the meridian in east and west direction.
When scientists looked at the polarity of bands of rock on either side of the mid-ocean ridges they find <span>that the patterns of polarity matched up on both sides.
I hope the answer will help you. Thank you for posting your question here at brainly. </span>