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This refers to the normal apppearance of some vertebrae, specifically the lumbar vertebrae, which have a wedged shape. The anterior aspect of lumbar vertebrae are shorter than the posterior aspect, giving them a wedged shape from posterior to anterior. This shape helps contribute to the lumbar lordosis (normal curve). The lumbar curve is called an elliptical curve (so not a "c" curve like the neck but more like an ellipse). The vertebrae can appear like this if there is a past compression fracture or fractures.
Carbonationfrost wedging
wedging ice to a cake at a wedding
Yes it is the same thing
No. Frost wedging is a type of weathering.
No. Root wedging is a form of mechanical weathering.
Ice wedging is a type of mechanical weathering.
Ice Wedging Or Frost Wedging
Frontal wedging is when warm air and cold air collide at the surface, or front.
No, frost wedging is caused by water expanding, not contracting.
Ice wedging has 3 forms and they are Active, Inactive and Ice wedge Casts.
forest wedging is example of physical weathering process which water expands upon freezing by 10%