Why are gamma rays not affected by a magnet as they pass over it?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

How many times did thomas edison mess up the light bulb

I'm thinking it's 2 you are asked to explain the earth's magnetic field. which is the best reply? 1. the earth's magnetic south is similar to the north pole of a magnet. 2. the earth's core has a strong magnetic charge similar to the south pole of a magnet. 3. the earth's geomagnetic south is similar to the south pole of a magnet. 4. the earth's magnetic charge is not centered at either pole; it varies based on location.