ISO

ISO 200

ISO 3200

1. The advantages of a higher ISO for a sporting event are that a higher ISO can capture fast moving pictures like a goal in a basketball game or something like that. Another is that the higher ISO can freeze the motion of the picture without too much blur.

2.  Suggestions the author made about using a low ISO were to stick to the lowest or base ISO of your camera. Also, when there is plenty of light use the lowest ISO. Also, the lowest ISO is used to capture ghost looking pictures.

3. The authors suggestions about using a high ISO are when there is not enough light and you need to capture a picture very quickly. As well as introducing the image without capturing blur. Also, anytime you shoot indoors and have the ISO on you do not need to set your flash on.