Across
- 3. synonym for "atmosphere"
- 4. antonym for "heavy"
- 6. marine mammal (largest animal ever)
- 7. synonym for "respire"
- 8. feathered appendages that birds use to fly with
- 10. rhymes with "pact"
- 11. antonym for "sit"
- 12. antonym for "over"
Down
- 1. root word "big" (Double the "g".) + suffix "er"
- 2. chordate with gills & scales, that lays soft eggs
- 5. rhymes with "folds"
- 6. rhymes with "great" & "bait"
- 8. antonym for "land"
- 9. antonym for "water"