The occurrence of fossil
there are many kinds of fossils could be something that is durable, strong bones, teeth, skin, or eye, but in some conditions may have been keeping both animal carcasses, remain, such as the Siberian mammoth-elephant
.To change from a life salvage fossils. Occur in a variety of styles that when organisms die down. The parts of the organism is gradually changed. Space, cavity or hole Call this movement that turned to stone wall taking beef (petrification) or cell and the other hard part has been replaced by minerals by the process instead of (replacement)
.Shells or creatures stuck on floor sediments. When it is melted to the groundwater is being welded stamped on sediments, which called these welded type (mold) If this gap is to crystallize minerals fossils. (cast)
Add a carbon (carbonization) often is to keep your small animals such as fossil leaves or in such a way that the meat is from detail sludge salvage cover living organisms. Over time, the pressure increases. Thin film, but the rest of carbon thin film is dropped if this is missing. Traces still remains in the sediment layer texture detail is called impression
.A small creature that resembles a thin, like they are insects. To preserve a fossil Normally do. The appropriate method. For these creatures, it is stored in rubber wood. In addition to all of these. Fossil may also be traces made from living organisms, such as traces of living organisms and creep crawl and paw in the sludge layer, petrified and in subsequent periods, or may be a clog box cavity (burrows) In wood or stone, originating from living organisms and minerals to crystallize into these cavity animal manure or food in the stomach (coprolites) is a fossil that is useful to indicate the animal's eating habits. (Gastroliths) to help in the digestion of
.What kind of fossil
Fossils can be classified into several categories depending on the style that will be used, what criteria is the norm. Trying to recognize the principle of biology taxonomy may encounter restrictions. Mostly solid part. There is resistance to decay and break down the degradation is higher than the soft tissues, such as bones, tooth armature
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