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The Spectacular Science Puzzel
9
seismic waves : Waves that produce when Earthquakes happen
pressure : this results when force is pressing together
basalt : a dark, fine-grained rock
granite : a light colored rock with coarse grain
mantle : a layer of hot rock
lithosphere : crust and uppermost mantle
asthenosphere : a soft layer between the mantle and lithosphere 
outer core : a layer of molten metal around inner core
inner core : a dense ball of solid metal
The Spectacular Science Puzzel
Across:| 2.  | a light colored rock with coarse grain |  | 3.  | a dark, fine-grained rock |  | 6.  | a layer of hot rock |  
  | | 8.  | a layer of molten metal around inner core |  | 9.  | crust and uppermost mantle |  
  |    | Down:| 1.  | this results when force is pressing together |  | 4.  | Waves that produce when Earthquakes happen |  
  | | 5.  | a dense ball of solid metal |  | 7.  | a soft layer between the mantle and lithosphere |  
  |    | 
 
© 2016 
PuzzleFast.com, Noncommercial Use Only
The Spectacular Science Puzzel
Across:| 2.  | a light colored rock with coarse grain |  | 3.  | a dark, fine-grained rock |  | 6.  | a layer of hot rock |  
  | | 8.  | a layer of molten metal around inner core |  | 9.  | crust and uppermost mantle |  
  |    | Down:| 1.  | this results when force is pressing together |  | 4.  | Waves that produce when Earthquakes happen |  
  | | 5.  | a dense ball of solid metal |  | 7.  | a soft layer between the mantle and lithosphere |  
  |    | 
 
© 2016 
PuzzleFast.com, Noncommercial Use Only