Mock turtle soup from the time of the personal union between the Kingdom of Hanover and the Kingdom of Great Britain. While green sea turtle was popular for soup making in many countries, U.S. recipes included many other local species. Soup made from snapping turtles is still available in parts of the country. Similarly mock turtle soup recipes have a variety of substitute meats. Beside organ meats like the British recipes, recipes in the U.S. often use stewing beef or ground beef but may call for alligator. The Campbell Soup Company once produced canned mock turtle soup made of calf's head. In a
Turtle graphics instead of a more traditional model mimics the actual movement logic of the turtle robot. The turtle is traditionally and most often represented pictorially either as a triangle or a turtle icon (though it can be represented by any icon). Today, the Python programming language's standard library includes a Turtle graphics module. Like its Logo predecessor, the Python implementation of turtle allows programmers to control one or more turtles in a two-dimensional space. Since the standard Python syntax, control flow, and data structures can be used alongside the turtle module, turtle has become a popular way for programmers learning Python