Across
- 4. a highly reactive gas composed of three oxygen atoms
- 6. condition caused by your body overheating
- 7. state of being in positive water balance
- 8. an injury caused by freezing of the skin and underlying tissues
- 11. a condition where sodium levels in the blood are lower than normal
- 13. the transfer of heat from one place to another due to the movement of fluid.
- 15. rhythms that are physical, mental, and behavioral changes that follow a 24-hour cycle
- 17. the introduction of contaminants into the natural environment
- 18. an abnormally high body temperature
- 19. an abnormally low body temperature
Down
- 1. exchange of energy by photons
- 2. process by which water changes from a liquid to a gas or vapor
- 3. the state or fact of being likely or liable to be influenced or harmed by a particular thing
- 5. a lack of total body water
- 9. a serious medical condition that can be fatal or result in permanent disability
- 10. substance allows heat to travel through it
- 12. the height of an object or point in relation to sea level or ground level.
- 14. the process or result of becoming accustomed to a new climate or to new conditions
- 16. how long the sun's UV radiation would take to redden