You drew an oval with four centers. The radius of the red arc doesn’t have to be twice the radius of blue arc. Start from the same radius as the red arc and gradually decrease the radius of the blue arc. Use Turtle’s animation to see the morphing process of the oval when relative size of red and blue arc changes.
Draw graphs of functions with Python Turtle. Hint: use Turtle’s setworldcoordinates() function. The following is graphs of some selected functions:
Knowing how to draw random mountains and random clouds, draw a scene that combines both. You may want to check out these tutorials for this project:Drawing random cloudsDrawing random mountains
