Across
- 2. State with no change in motion
- 4. Concerned with beauty
- 7. A disease that spread worldwide
- 8. swing back and forth in a rhythm
- 10. An accent or dialect
- 12. having less solute.
- 13. Formal advice
- 14. Praise or admiration
- 15. non-invertible matrix
- 18. Change in momentum
- 19. Someone you know
- 20. Organ that regulates chemical levels in blood
Down
- 1. blending atomic orbitals
- 3. Body's main source of energy
- 5. Careful, precise
- 6. Passionate, driven
- 9. a solid substance with a plane surface, sharp edges and rectangular geometric shape
- 11. Shy, quiet
- 16. Separate, distinct
- 17. A rectangular array of numbers