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science

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
what are the three types of clouds?   convection lifting frontal activity  
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what are the three main 4 types of clouds?   stratus cirrus cumulus cumulonimbus  
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what tool measures wind speed?   anemometer  
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what tool measures air pressure?   barometer  
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what are the tree types of wind systems?   trade winds prevailing westerlies polar easterlies  
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how is wind created?   the differences in air pressure.  
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warm air rises and cold dense air rushes to take its place what dose this cause?   this causes wind  
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