Which types of electromagnetic waves are most likely to cause atoms and molecules in the human body to ionize?
A. Infrared and radio
B. X-rays and gamma rays
C. Ultraviolet and infrared
D. Gamma rays and microwaves

Plz help fast

Jet streams are relatively narrow bands of strong wind in the upper levels of the atmosphere. the winds blow from west to east in jet streams but the flow often shifts to the north and south. jet streams follow the boundaries between hot and cold air. the earth's rotation is responsible for the jet stream as well.

The answer is b hope this