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Decalcification is the removal of calcium carbonate from a soil layer.
Q12: The soils of the tropical rainforests are
Q17: Oxbow lakes are most often associated with
Q19: _ are grassland soils that occupy vast
Q24: On the illustration, the landform at L
Q35: Clear-cutting results in:<br>A)reduced biomass<br>B)habitat loss<br>C)erosion<br>D)ALL of these
Q43: Oval or spoon-shaped hills that form in
Q82: Thorntree-tall-grass savanna has more closely spaced thorny
Q100: When the vegetation of an area is
Q103: One important hypothesis about the cause of
Q154: Suppose it takes Paul 3 hours to