Another major area is the language of Logo itself.All computer languages can provide som means of combing different fields of information in logos case,it is through the use of lists.A list can be any combination of items such as words,letters,numbers,etc.Separated by spaces.different kind of graphics can be created by using the turtle. A turtle appears as a traingular shope on the screen.The end or apex pointing upward is its head and flat side or base isits. tails.