Across
- 4. a large body of water in storage
- 6. an indented area of coastline
- 8. a form of matter that can flow
- 10. microscopic plants and animals in the ocean
- 11. heredity material carried by genes
- 14. the amount of force on an object due to gravity
- 15. the resistance of a fluid to flow
- 18. a large moving mass of ice and snow
- 21. a muscle that pumps blood
- 22. the first stage of digestion
- 23. the largest artery in the body
Down
- 1. a high sensitivity to a substance
- 2. the amount of matter in an object
- 3. water moving across ground and through ground to the ocean
- 5. a scientist who studies the ocean
- 7. the distance between a wave's crest and the resting position
- 9. mass divided by volume
- 12. the use of gas in an enclosed system under pressure
- 13. a push or pull
- 15. a blood vessel that carries blood to the heart
- 16. one shape of bacteria
- 17. the lowest point of a wave
- 19. the form of electromagnetic energy we can see
- 20. the major organ of the respiratory system