Across
- 3. a corner of the shape
- 4. a 2D shape with 4 straight sides and the opposite sides are the same length
- 6. somewhat
- 8. a shaking or other movement of part of the earth's surface. It is caused by movement deep within the earth.
- 9. closed shapes with straight lines
Down
- 1. a 2D shape that has three straight sides
- 2. more than one corner of the shape
- 5. a 2D shape that has 6 straight sides
- 6. making no sound or noise
- 7. shapes with 4 sides and 4 vertices