Exposure means how light or dark the image you took with your camera will come out which is determined by the exposure triangle which contain 3 camera settings(aperture, iso, and shutter speed)
as aperture increases the f-stop values, the lens shuts. as it decreases the lens opens
light is a factor in the exposure of the photograph. aperture must be calibrated so the image will be clear and focused
I'm not sure on the last one but I know that when the aperture is low itll be a fast lens and when its higher itl be a slow lens
I hope I helped :)
Answer:
Accelerando-gradually getting faster
Accent-Emphasized
Adagio-slowly
Allegro-fast
Fermata-pause
Largo-a little slower
Moderato-moderate speed
Ritardando-A little faster
Staccato-play the note short
C. taking control of the venue would be the best answer for me probally not as helpfull