A(n) ____ is a dramatic component of a story.

For the example of the vacation package reservation service, design a workflow that will book ground transportation for a group of passengers arriving at an airport. They should be given the option of booking either a taxi or a hire car. You may assume that the taxi and car hire companies offer web services to make a reservation.

What will be an ideal response?

Often, a ____ between two colors creates a third distinct color.

A. switch B. move C. meld D. gradient