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For 7th Grade final

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
What are ways that scientists answer questions and solve problems ?   Scientific Method  
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Group that gets the unusual treatment   Experimental Group  
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What is the special treatment called ?   Independent Variable  
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What is measured in an experiment ?   Dependent Variable  
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What comes after the experiment ?   An Analysis  
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What equation is Mass/Volume for?   Density  
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Are Metals good at conducting heat and electricity ?   Yes  
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What system uses grams and meters ?   The Metric System  
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What is 1000 times bigger than a gram, meter, or liter ?   Kilo  
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What is 1000 times smaller than a gram, meter, or liter ?   Milli  
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Color and shape are___________.   Physical Properties  
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What is the amount of mass per unit of volume ?   Density  
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Which state of Matter is the most dense ?   A solid  
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A measure of the size of a three-dimensional space.   Volume  
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The process where a solid changes directly into a gas.   Sublimation  
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When it is cold outside, will a balloon deflate?   Yes  
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If an object is lighter than the space it takes, it will float. True or False?   True  
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The bigger a planet is, the less gravity it will have.   False  
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Which has its particles move faster, a Gas or Plasma ?   Plasma  
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What maintains the properties of an element ?   Atoms  
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What particle has a negative charge ?   Electron  
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How is the periotic table arranged ?   By Atomic number.  
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What is the number of protons in a nucleus called ?   Atomic Number  
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What is at the bottom of an element in the periodic table, and is measured by the number of protons and neutrons in a isotope.   Atomic Mass  
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What does the solute go into ?   The solvent  
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What is two or more elements that are chemically combined ?   A compound  
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What is good at conducting electricity?   Electric Conductor  
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Do opposite charges attract ?   Yes  
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What is the capacity to do work ?   Energy  
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A form of energy will never change ?   No  
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What force is an object at rest or has potential to move ?   Kinetic Energy  
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What do cars run on ?   Fossil Fuels  
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Can energy be created or destroyed ?   Neither  
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What energy conversion is in a flashlight ?   Chemical to Electrical to Light.  
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What law states things keep on doing what they are doing until an unbalanced force is acted on them ?   Law one or the law of Inertia  
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Which law states there is a equal force for every force.   Law 3  
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The speed of an object in a particular direction.   Velocity  
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A measure of the amount of matter in an object.   Mass  
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Is wind a renewable resource ?   Yes  
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What is a periodic disturbance in a solid as energy is transferred though a medium ?   Wave  
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What is freezing or any other way to slow down particles, Endo or exothermic ?   Exothermic  
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