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Java Games: Flashcards, matching, concentration, and word search. |
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Importance of Soil
Vocbulary Practice
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| A | B |
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| top soil | humus |
| curst | outer layer |
| mantel | thickest layer |
| outer core | molten metal |
| inner core | solid metal |
| remote sensing | new technology |
| mineral | natural solid crystal |
| rocks | made of minerals |
| crystal | orderly repeating pattern |
| igneous | molten rock |
| sedimentary | layers |
| metamorphic | heat and pressure |
| weathering | breaking of rock |
| mechanical weathering | physical forces |
| chemical weathering | chemical reaction |
| soil horizon | layers of soil |
| soil profile | soil horizon |
| erosion | process of moving particals |
| deposition | placed in new location |
| glaciers | large moving ice |
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