Earth Science

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Across
  1. 4. -the angular distance of a place north or south of the earth's equator.
  2. 7. -a loose sleeveless cloak or shawl, worn especially by women.
  3. 8. -theweather conditions prevailing in an area in general or over a long period.
  4. 13. -a sudden and violent shaking of the ground
  5. 14. -the envelope of gases surrounding the earth or another planet.
  6. 16. layer -that prevents dangerous radiation from the Sun from reaching the surface of the Earth.
  7. 17. -A large natural elevation of the earth's surface rising abruptly from the surrounding level; a large steep hill.
  8. 18. circle - is the most northerly of the five major circles of latitude that mark maps of the Earth.
  9. 21. -the layer of the earth's atmosphere above the troposphere
  10. 22. -the lowest region of the atmosphere.
  11. 24. -a forcible overthrow of a government or social order in favor of a new system.
  12. 25. -a very large expanse of sea, in particular, each of the main areas into which the sea is divided geographically.
Down
  1. 1. - the process of eroding or being eroded by wind, water, or other natural agents.
  2. 2. -a circle of constant longitude passing through a given place on the earth's surface and the terrestrial poles.
  3. 3. -low area of land between hills or mountains, typically with a river or stream flowing through it.
  4. 5. -(of a river or road) follow a winding course.
  5. 6. rocks -the dark, dense igneous rock of a lava flow.
  6. 9. -a large natural stream of water flowing in a channel to the sea, a lake, or another such stream.
  7. 10. -the region of the upper atmosphere in which temperature increases continuously with altitude
  8. 11. -the region of the earth's atmosphere above the stratosphere
  9. 12. -the action of deposing someone, especially a monarch.
  10. 15. core - is the second to last layer of the Earth.
  11. 19. -an imaginary line drawn around the earth equally distant from both poles
  12. 20. -Earth's innermost part and according to seismological studies.
  13. 23. -the tough outer part of a loaf of bread.