You can blend objects that are filled with gradients to create different effects of color blending. The two zigzag lines in the artwork are filled with gradients. (See “Exploring on your own” on page 258 to learn how to create them.)
Now you'll blend the gradient-filled lines to create a multicolored blend in the artwork.
Double-click the hand tool () in the toolbox to fit the artwork in the window.
Select the blend tool () in the toolbox and click the top zigzag line to select the first object for the blend. ...