Answer:
A They are both transverse waves.
Step-by-step explanation:
Both of them are non mechanical transverse wave . In transverse wave the movement in the medium particle is perpendicular to the direction of propagation of wave . I electromagnetic wave , the fluctuation is in electric and magnetic field which contains the energy of wave . The direction of their fluctuation is perpendicular to the direction of propagation of wave.
B is wrong as X - rays have smaller wave length .
The energy of both the rays is more than that of visible light .
They do not require medium to travel.