Solar flares occur when:
A. magnetic field lines arc over the surface of the Sun, releasing plasma
B. magnetic field lines untangle, releasing energy
C. magnetic field lines tangle and prevent cooled plasma from sinking back into the Sun
A. magnetic field lines arc over the surface of the Sun, releasing plasma
B. magnetic field lines untangle, releasing energy
C. magnetic field lines tangle and prevent cooled plasma from sinking back into the Sun