What is another name for aperture?

Digital noise is the equivalent of ______________.

Which of these aperture settings is wider?

Which of these shutter speeds will allow in more light?

Which three of these make up the exposure triangle?

Which of these ISO settings would you most likely use on a bright, sunny day?

Which mode would I be more likely to use if I were photographing a sporting event?

Which mode would I be more likely to use if I were photographing a portrait?

Which setting also affects depth of field?