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vocab

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
force   a push or pull  
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speed   distance an object travels in a certain period of time  
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velocity   the speed of an object in a particular direction  
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gravity   the attraction of bodies of gravitation toward the center of the earth  
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mass   the amount of matter in an object  
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dependent variable   the aspect of the experiment that we measure to validate our hypothesis  
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independent variable   the aspect of the experiment that we change to test our hypothesis  
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controlled variable   the aspect of the experiment that can't change  
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hypothesis   educated guess not proven but believed to be true  
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analyze   examine closely to draw conclusions from  
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validate   to prove to be true  
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interpret   explain the meaning of  
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data   facts and information figures from which conclusions can be drawn  
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predict   to guess what you think you will find  
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infer   to tell what you think is happening on what you know  
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measure   to find the size, mass, or temperature in units  
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estimate   to guess and tell what an object size mass or temperature will be  
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classify   to arrange or sort objects events or living things  
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observe   using your senses to find out other objects events or living things  
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acceleration   the change in speed or direction of an object can be positive or negative  
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Created by: dianne12
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