4 puzzles · Browse all puzzles
METAMORPHIC, SEDIMENTARY, CEMENTATION, DEFORMATION, CRYSTALLINE, COMPACTION, WEATHERING, SUBDUCTION, DEPOSITION, PRESSURE, FELDSPAR, GRANITE, IGNEOUS, EROSION, TEXTURE, BASALT, SCHIST, QUARTZ, LAVA, HEAT, MICA
LABRADORITE, TOURMALINE, AQUAMARINE, TANZANITE, MOONSTONE, TURQUOISE, MAGNETITE, SAPPHIRE, AMETHYST, FLUORITE, FELDSPAR, HEMATITE, SELENITE, DIAMOND, EMERALD, CITRINE, CALCITE, QUARTZ, TOPAZ, OPAL
SEDIMENTATION, INFILTRATION, IMPOUNDMENT, CONSTRUCTED, GROUNDWATER, FILTRATION, CONFLUENCE, STREAMBANK, RESERVOIR, CATCHMENT, TURBIDITY, POLLUTANT, RETENTION, SPILLWAY, SEDIMENT, NUTRIENT, WETLANDS, WETLAND, CULVERT, DIKE
PERMAFROST, RAINFOREST, EQUATORIAL, TEMPERATE, GRASSLAND, TROPICAL, SAVANNA, MONSOON, TUNDRA, STEPPE, DESERT, TAIGA