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5th grade science review
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The breaking down of rock into sediment
weathering
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The wearing down and movement of sediment
erosion
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The original source of energy in any food chain
sun
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The continuous movement of water between the Earth's surface and the atmosphere, inlcuding evaporation, condensation, and precipitation
water cycle
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Name the terrestrial planets
Mercury, Venus, Earth, Mars
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Plants "breathe in" ________________
carbon dioxide
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