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						Properties of Soils & Earth Formations
						4th 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; | 
							 
						
							
								
									
										
										
											
												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 | 
							 
						
							
								
									
										
										
											
												Texas Essential Knowledge and Skills (TEKS):
											
											4.7.A 
										
									
								 | 
							 
							
								examine properties of soils, including color and texture, capacity to retain water, and ability to support the growth of plants; | 
							 
						
							
								
									
										
										
											
												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 | 
							 
						
							
								
									
										
										
											
												Texas Essential Knowledge and Skills (TEKS):
											
											SCIENCE.4.10.B 
										
									
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								model and describe slow changes to Earth's surface caused by weathering, erosion, and deposition from water, wind, and ice; and | 
							 
						
			
				
					
						
  
					
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