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Across 2. This disc has a series of pictures on it that slightly change each time. When spun it creates movement. 7. To Scale or Rotate; Control + T) 8. screening a color over another so you can see the original through it, similar to applying a filter 10. gradual fade from one color to another 11. a device for viewing through a magnifying lens a sequence of pictures on an endless band of film moved continuously over a light source and a rapidly rotating shutter that creates an illusion of motion. 13. a form of animation that relies on photographs of still objects to create movement. 17. Consist of a stack of blank pieces of paper or thin cardstock stapled to form a book. A slightly different picture on each page, and as the book is rapidly flipped, the images appear to move. 18. applying a color without seeing what is under it 20. selection tool which chooses based on color difference 21. Process by which animation program fills in frames between keyframes

Down 1. the phenomenon of the eye by which an afterimage is thought to persist for approximately one twenty-fifth of a second on the retina. 3. a toy that was popular in Victorian times. A disk or card with a picture on each side is attached to two pieces of string. When the strings are twirled quickly between the fingers the two pictures appear to combine into a single image 4. a drawing that defines the starting and ending point of a transition 5. an animation technique in which live action video is traced to create animation that mimics the live action. 6. the degree of transparency or the lightness/darkness of an image 9. the display of a sequence of images to create an illusion of movement. 12. Change an image to an image made of pixels which is editable 14. To make a copy of something (Right-Click the layer and choose “Duplicate” 15. an image format used to have a transparent background or to have simple animation 16. the amount of time before an animation starts 19. Computer-generated imagery