SCIENCE JOURNAL 9/26/2012

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DATE TABLE OF CONTENTS PAGE 2 nd PAGE 9/26/2012 Science Vocabulary 27 9/26/2012 Guided Question 28

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9/26/2012 Science Vocabulary 27

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bird – warm-blooded egg-laying vertebrates characterized by vertebrates usually having scales fish – cold-blooded aquatic and breathing through gills. feathers and forelimbs modified as wings. 9/26/2012 Science Vocabulary 27

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B buoyancy23 bird27

F float6 fish27

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The chart shows the results of an investigation. Which question could be answered from this data? F Does electricity prevent rust? G Will a glowing light bulb get hot? H How long will a battery work? J Which materials conduct electricity? 9/26/2012 Guided Question 28

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Study the chart. Items are being placed in a container. When you do that the light bulb turns on or off. Light bulbs only turn on if electricity is powering it. So I can make the inference that the experiment is asking which materials can let electricity run through them. The Answer is J Which materials conduct electricity?

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