Earth Science Unit 2 - Earth Climate and Trends

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Across
  1. 1. the transfer of thermal energy by movement of heated material from one place to another
  2. 4. the part of earth from it surface to its center
  3. 6. extensive glacial coverage
  4. 7. long term average of variation in weather for a particular area
  5. 11. instrument used to measure air pressure
  6. 12. all the water on/in earth
  7. 13. the rise in earth temperatures
  8. 14. when the water is warmer than normal in the pacific ocean of the coast of south America
  9. 15. the frozen portion of water on earths surface
Down
  1. 2. number of organisms that a specific environment can support
  2. 3. Natural heating of earths Surface by certain atmospheric gasses which helps keep earth warm enough to sustain life.
  3. 5. all of earths living organisms and all the environments in which they live
  4. 8. Rain with a PH of less than 5.0 that forms when sulfur dioxide and nitrogen oxides combine with moisture in the atmosphere
  5. 9. Parentage of sunlight that is reflected by the surface of a planet or a satellite or mineral replacement
  6. 10. blanket of gases sounding Earth that contains about 78% nitrogen 21% oxygen and 1% other gases