How do radiography and fluoroscopy compare?

Fluoroscopy is a type of radiography. Radiography involved the creation of images from xray exposure. Fluroscopy is usually considered to be live, regularly acquiring images.  Both involve X-rays. Fluoroscopy is simply X-rays in motion, as opposed to the standard hard copy of an image.

Is there any opitions? if you have the periodic table, the noble gases are 8a family, the halogen are the 7a family, and the nonmetal are  carbon, nitrogen, phosphorus, oxygen, sulfur, selenium, fluorine, chlorine, bromine, iodine and astatine.