SKIP TO CONTENT
  1. atmosphere the envelope of gases surrounding any celestial body
  2. stratosphere atmospheric layer between the troposphere and the mesosphere
  3. asthenosphere the lower layer of the crust
  4. right hemisphere the cerebral hemisphere to the right of the corpus callosum that controls the left half of the body
  5. thermosphere the atmospheric layer between the mesosphere and the exosphere
  6. left hemisphere the cerebral hemisphere to the left of the corpus callosum that controls the right half of the body
  7. western hemisphere the hemisphere that includes North America and South America
  8. magnetosphere the magnetic field of a planet
  9. mesosphere the atmospheric layer between the stratosphere and the thermosphere
  10. eastern hemisphere the hemisphere that includes Eurasia and Africa and Australia
  11. St. Elmo's fire an electrical discharge accompanied by ionization of surrounding atmosphere
  12. optimistic hopeful that the best will happen in the future
  13. southern hemisphere the hemisphere to the south of the equator
  14. Saint Elmo's fire an electrical discharge accompanied by ionization of surrounding atmosphere
  15. standard atmosphere a unit of pressure: the pressure that will support a column of mercury 760 mm high at sea level and 0 degrees centigrade
  16. Saint Ulmo's fire an electrical discharge accompanied by ionization of surrounding atmosphere
  17. lithosphere the solid part of the Earth
  18. mist over become covered with mist
  19. postmaster the person in charge of a post office
  20. toastmaster the person who proposes toasts and introduces speakers at a banquet