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What's in the Southwest?
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6.9 |
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What's in the West?
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6.5 |
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What's the Plan? Designing Your Experiment
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5.2 |
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What's the Problem? How to Start Your Scientific Investigation
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5.5 |
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Wheels and Axles in My Makerspace
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Where Does Lightning Come From?
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Where Food Comes From (4 titles)
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White Marlin Readers (6 titles)
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NEW
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Who Ate the Butterfly? A Rainforest Food Chain
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3.9 |
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Who Ate the Frog? A Pond Food Chain
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3.7 |
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Who Ate the Penguin? An Ocean Food Chain
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4.1 |
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Who Ate the Snake? A Desert Food Chain
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3.8 |
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Who's a Clever Girl?
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Who Settled the West?
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5.9 |
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Who's Who in WWII
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6.1 |
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Why Air Is Important
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Why Are Oceans Important?
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Why are You Picking on Me? Dealing with Bullies
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Why Can't Penguins Fly?
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Why Chemistry Matters (10 titles)
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Why do animals become extinct?
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5.5 |
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Why do animals migrate?
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4.7 |
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Why Does a Mirror Show Things Backwards?
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Why Doesn't the Moon Fall Out of the Sky?
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Canada
USA
