Across
- 7. vigorous or energetic action
- 8. unlimited extent of time, space, or quantity
- 10. a platform that projects from the wall of a building and is enclosed by a railing
Down
- 1. a branch of mathematics that deals with the measurement, properties, and relationships of points, lines, angles, surfaces, and solids
- 2. the power or process of reproducing or recalling what has been learned and retained especially through associative mechanisms
- 3. something in which one specializes
- 4. usually unauthorized writing or drawing on a public surface
- 5. degree of excellence
- 6. the quality or state of being able
- 9. a group of persons of common ancestry