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Apple Tree through the seasons
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Vascular plants have tubes. Xylem carries water to the plant. Phloem carries sugar throughout the plant.
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Introduction to the Beaver Dam Engineering Project
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Learning how to sort recycling materials. Reduce, Reuse, Recycle and RETHINK.
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Dr. Moira Milne of ConVal Regional High School explains the chromatography of leaf pigments.
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