Across
- 2. an event every 100 years
- 3. a period of 100 years
- 5. an arthropod with 100 legs
- 6. a period of 10 years
Down
- 1. an athletic contest consisting of ten different events
- 2. a unit of length in the metric system
- 4. a polygon with ten sides and ten angles
- 6. a number using the base of ten
