Across
- 3. When salts dissolve in water by dissociating, each ___ is surrounded by polar water molecules
- 4. Cohesion contributes to the formation of ____ and other water movements
- 5. Adhesion allows water to move ____ free across a variety of surfaces
- 8. Water’s polarity allows it to stick to polar parts of _____
- 11. Property that allows water to stick together and form droplets
- 13. Water’s polarity makes it a great _____
- 15. This property allows water to resist drastic temperature changes, convenient for organisms that live in water
- 17. After ice forms and ______ on the top of a lake, the ice becomes an insulating layer on the surface
Down
- 1. When ______ ____ interact, they release heat, another reason why water can easily regulate its temperature
- 2. ____ get trapped when water freezes, making it less dense than water
- 6. The measure of how hard it is to break the surface of a liquid
- 7. Oxygen has a slight ______ charge, contributing to its polarity
- 9. Water can experience capillary action because of cohesion and _____
- 10. Because of water’s high specific heat, _______, which consist mostly of water, are able to resist changes in their own temperature
- 12. Water’s density _____ as its temperature increases
- 14. Nearly everything can dissolve in _____
- 16. Water is an important component in several chemical reactions that help organisms maintain ______
