Across
- 3. the ability of certain organisms to emit light through a chemical reaction
- 4. relating to the study of social characteristics by population
- 6. careless or unintentional
- 8. done with little effort or with ease
- 9. the act of entering a new country for residency
- 11. an opponent
- 12. just or fair
Down
- 1. false possession of morals
- 2. to handle something skillfully and effectively
- 5. one who publicly shares the advantages of a certain product to increase its market sales
- 7. to utterly destroy
- 10. wishing pain or difficulty upon others