Here's a problem to solve: Evidence indicates that the magnetic field of Earth has reversed direction many times throughout history. After a magnetic reversal, which would most likely be affected?

Among the 4 following options, which is the correct answer?

- A: the length and severity of seasons
 
- B: the formation of new tectonic plates
 
- C: the direction of rotation of Earth on the axis
 
- D: the alignment of minerals in newly formed crust
 