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Review

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
Sun is composed (made of)...   ...hydrogen & helium  
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Sun heats water, vapor is produced, vapor rises to clouds; cloud process is....   ....condensation (cold, can of coke)  
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During the Carbon Cycle, what is the process that provides food to eat & oxygen to breathe...   ...photosynthesis  
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When the Water Cycle is affected by increase temperature, what happens?   ...evaporation  
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What causes light bulbs to glow...   ...filament in light bulbs become hot & glows  
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Sun helps cause wind because...   ...air is heated by sunlight & rises into atmosphere  
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Characteristics of light....   travels in a straight line; allows us to see objects; form of energy  
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What is a lunar eclipse?   Earth is directly between moon & sun  
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Electrical energy can be converted into...   ....heat & light energy  
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What is translucent?   some light passes through & creates fuzzy images  
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Solid can be changed to liquid & liquid can be changed to gas by adding what?   thermal or heat energy  
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What is rotation?   Earth spinning on axis  
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Electromagnet uses   wire, iron & battery  
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pencil looks broken in water because of...   ....refraction  
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How do animals get nitrogen to make protein?   animals eat other animals that eat plants  
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Created by: rothrams1
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