Define Prolog facts that represent colors of states, using color(s, c) format. Two neighbouring states must use different colors. You should use a minimum number of colors in your definition. For testing purposes, you must make two of the states that have conflict color, and use comment to indicate which color should be changed into what color in order to fix the error. Example given on next page.

Which of the statements below describe the guidelines for the use of text in presentation programs? a. do not use numbered lists. b. fonts should be appropriate for your audience. c. limit the number of fonts you use to three or four. d. only use bulleted lists for sales promotions. e. select font sizes that are appropriate for your delivery method. f. use font colors that work well with your background. select all that apply