The fossils belong to Petrifaction type of preservation.
petrified fossils
An organism that kills and eats all or part of another organism is called a carnivore.
A body fossil would be in the form, or part of, the organism that has fossilized. A trace fossil indicates evidences other than a fossilized body part, that indicates the existence of an organism, such as burrows, trails, eggs, nests, and fecal matter.
99% of all organism who lived once are now extinct, so a list would be more than extensive! Dinosaurs are the big fossils. Mammal fossils are big too. Human and proto-human fossils may be the biggest things in fossils ever.
nopee.. and the conditions are that the organism has to be buried quickly, hidden from scavengers. and another condition is if they have hard parts they are preserved better.
Mold fossils- an empty space is left when an organism is buried in sedimentary and it decays.Cast fossils- Minerals in rocks fill space left by a decayed organism.(replica)Trace fossils- Markings left by an animal. (footprints, trail, or burrow)Petrified fossils- Minerals penetrate and replace all or part of an organism.Imprint fossils
Mold fossils- an empty space is left when an organism is buried in sedimentary and it decays.Cast fossils- Minerals in rocks fill space left by a decayed organism.(replica)Trace fossils- Markings left by an animal. (footprints, trail, or burrow)Petrified fossils- Minerals penetrate and replace all or part of an organism.Imprint fossils
Permineralized fossil are formed when dissolved minerals precipitate from a solution in the space occupied by the organism's remains.
Petrified fossil
petrified fossils
An organism that kills and eats all or part of another organism is called a carnivore.
All are indicative of the size and shape and possible habitat of the original organism.
The fossil remains of dinosaur bones come in a different forms. Most have been petrified with calcium, yielding a stony texture and appearance. Agatized bones were petrified with silica or quartz, which gives the bones a glassy and colorful look.
A body fossil would be in the form, or part of, the organism that has fossilized. A trace fossil indicates evidences other than a fossilized body part, that indicates the existence of an organism, such as burrows, trails, eggs, nests, and fecal matter.
99% of all organism who lived once are now extinct, so a list would be more than extensive! Dinosaurs are the big fossils. Mammal fossils are big too. Human and proto-human fossils may be the biggest things in fossils ever.
nopee.. and the conditions are that the organism has to be buried quickly, hidden from scavengers. and another condition is if they have hard parts they are preserved better.
The 6 types of fossils are called body fossils, trace fossils, molecular fossils, ressin fossils, microfossils, pseudofossils, and living fossils, and i dont have the information to describe them.