Across
- 3. A flip-book
- 5. The volume of a sound
- 6. Grouping separate shapes into groups
- 8. The signals going into your brain
Down
- 1. The highness of a sound
- 2. Making borders in a figure with no literal connections
- 3. Forming patterns out of vaguely associated shapes
- 4. Weakness of certain cones
- 6. The information your signals turns into
- 7. Forming progressions in shapes that don't have one