My Location: OH
Propiedades de suelos y formaciones terrestres4th Grade |
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Texas Essential Knowledge and Skills (TEKS): 4.7.a |
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examine properties of soils, including color and texture, capacity to retain water, and ability to support the growth of plants; |
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Texas Essential Knowledge and Skills (TEKS): 4.7.b |
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observe and identify slow changes to Earth's surface caused by weathering, erosion, and deposition from water, wind, and ice; and |
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