Across
- 5. to go under water
- 6. a large grocery store
- 8. a ship that goes under the water
- 13. the kind of power that a superhero has
Down
- 1. a math problem with a minus sign
- 2. a strong man in a cape who flies
- 3. a temperature below 0
- 4. an underground train
- 6. a glue that is super sticky
- 7. a person in a costume with a cape and mask who helps people
- 9. to make a larger size
- 10. a strong woman in a cape who flies
- 11. a smaller title under a main title in a book
- 12. a famous singer or actor