What Causes Keloids? Keloids, a scar which overgrows as a result of the presence of type one and three collagen, is a skin condition that can affect any person. According to research to try and find more information about this, it has been discovered that people with deeper pigmentation are more affected by keloids.
Inceptisols (from Latin inceptum, beginning) are soils that exhibit minimal horizon development. They are more developed than Entisols, but still lack the features that are characteristic of other soil orders.
Soil Types. Soil is a mixture of sand, gravel, silts, clay, water, and air. The amounts of these ingredients which determine its cohesiveness, or how well a soil will hold together. Cohesive soil does not crumble. It can be molded easily when wet, and is hard to break up when dry. Clay is a very fine grained soil, and is very cohesive.