Metal is denser, and not as easily penetrated by x-rays as fingernails are.
x-ray fish are called x-ray fish because you can see through them
No, x ray machine can not see.
Does Superman ring a bell
yes, you can see keys with x-ray specs. you can see any item or foe with them in a dungeon.
An x-ray fish. There is indeed an X-ray fish, you can virtually see its bones.
No it is not possible
The x-ray was over exposed and was worthless. They decided to use an x-ray to see if any bones had been broken.
TO SEE broken bones
x ray
To see what is wrong
yes
Well you must first have an object to locate, a person to x-ray, and an x-ray machine, Take an x-ray image, then you look at the image and see where the object is located.