| Title |
Comment |
Keywords |
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Water and Moisture
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06:42 - 08:06 (01:24) / 2.2 MB
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"chemical weathering", weathering, water, moisture, "chemical decomposition", mineral, rainfall, "carbon dioxide", atmosphere, "carbonic acid", vegetation, soil, limestone, "rock composition", iron, oxygen, "iron oxide", limonite, geothite, hematite, rust
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Stalactites and Stalagmites
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05:53 - 07:15 (01:22) / 1.7 MB
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cave, groundwater, "carbon dioxide", "carbonic acid", limestone, precipitation, evaporation, "calcium carbonate", stalactite, stalagmite
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Geology School Keywords
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