Q 2: How would you describe a LINEAR GRADIENT FILL? How about a RADIAL GRADIENT FILL? can anybody answer?

You have two colors called the background color and the fore ground. A Fill means that you fill an area with one or other of these colors, A LINEAR GRADIENT FILL is when is when your fill gradually changes over the area from the background color to the foreground color or vice versa. A RADIAL GRADIENT FILL starts at some point and changes in a radial pattern. What program are you using?