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6th grade science review

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Question
Answer
80km from eaths surface, the_______has no outer limit   Thermoshpere  
Most meteors and space junk burn up in the ____   Mesosphere  
Precipitation falls from the_______   Troposphere  
The ozone layer in the ______ absorbs ultraviolet radiation   Stratosphere  
Ions reflect radio waves to the earth from the _______   Ionosphere  
Satellites orbit in the _________   Exosphere  
Types of _______ are rain snow sleet or hail   Precipitation  
Happens when water evaporates and _____in to a cloud   Condensation  
_______ fronts are indicated by points on a line   Cold fronts  
_______ fronts are indicated by bumps on a line   Warm fronts  
Three forms of heat transfer are_______   Radiation condution and convection  
Molecules move slower in _______   cold  
Molecules move faster in _______   Hot  
A sling psychrometer has ___ thermometers   2  
Isobars show _______   same pressure  
Air Pressure in the top of the atmosphere is _________ than surface level   Less Dense  
High pressure systems bring   Dry, clear and sunny days  
the border between two air masses is called a _______   front  
A _________ measures wind speed   anemometer  
A _________ tells the direction of the wind   wind vane  


   


 

 

 

 

 

 
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