Today I'm going to talk about X-rays.
There are different levels of x-ray's, and you may use some everyday! X-rays are used to scan airports, bodies, and phone lines to check for fault's in the wires. Some x-rays actually travel thru wire in order to find fault's where electricity could escape if the x-ray can. Body x-rays look for the bone's of faults in a body that could kill someone if not dealt with correctly. And airports look thru almost any thing except lead in order to make sure that they are safe materials to board the plane. They all are in different frequency.
I'm using one right now! Wifi is a cousin to the x rays that go in wires, letting everyone know exactly what I'm writing appear on their screen! It's a small frequency, used for phones as well, while larger frequencies are used for actual x-rays! The largest frequncey known is so powerful it could go scan up to 10 passenger planes without needing to 'stop', as x-rays sometime's need to do. That's why if you are using a computer in the woods, the x-ray would bounce around and take longer to load as it 'rests', or, if you are unlucky, the x-ray might lose some of the information or not get it at all!
So, I hope you realize that you are using a x-ray right now!
See you lot later! Adventure Van is out!