Answer:
Aperture refers to the opening of a lens's diaphragm through which light passes. ... Lower f/stops give more exposure because they represent the larger apertures, while the higher f/stops give less exposure because they represent smaller apertures.
you'll need to go through this with a pro. it is a very complex question but good luck
Answer: To Show Your a fit canadate
Explanation: If you ask queations with confudence It shows how out of shell you are.