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Across 7. the temperature of the central, most important part of the body 8. a measure that combines the weight, size and density of an object 9. a sugar found in many fruits and animal tissues 10. the effect of wind in creating a sensation of lower temperature

Down 1. the ends of arms and legs; the parts of the body furthest from the heart 2. the way living crreatures respond to temperature changes and maintain their body temperature 3. wrapping, covering, or in some other way protecting something from losing heat 4. a scientist who specialized in how temperature affects matter and energy 5. the condition of the body when it loses so much heat that the core tempertaure drops below normal 6. an electronic device fro measuring temperature 7. to seal or close up a seam or joint of a boat