Across
- 6. The small, magnetized part of a compass that aligns north-south.
- 7. Material that helps prevent heat transfer.
- 8. : A person who endures difficult conditions and stays alive.
- 13. A dangerous drop in body temperature.
- 17. The order in which survival needs should be addressed.
- 18. Heat transfer through waves, like sunlight warming your skin.
- 20. : To cover or line with material that slows heat loss.
- 21. The process by which plants release water vapor through their leaves.
- 22. Process where liquid water turns into vapor, often used in solar stills.
- 25. When water vapor cools and becomes liquid droplets.
- 26. The process of maintaining body water balance.
- 27. Material that removes toxins and odors in water filters.
Down
- 1. A structure built for protection from weather and elements.
- 2. Heat transfer through direct contact.
- 3. A method of killing bacteria by heating water to 100°C.
- 4. Essential gas needed for breathing.
- 5. Often the first survival priority in harsh weather.
- 9. Tool used to find direction using Earth’s magnetic field.
- 10. Source of warmth, light, and used for cooking or purifying water.
- 11. An object that produces a magnetic field.
- 12. A device or method to remove impurities from water.
- 14. Solid particles that settle to the bottom of unfiltered water.
- 15. The process of removing contaminants from water.
- 16. Heat transfer through movement of fluids or air.
- 19. The direction that a compass needle points.
- 23. : To use resources like water or energy carefully.
- 24. The act of staying alive using basic needs and resourcefulness.