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The most common type of fossil preservitation is with alteration. The original organic material is partially or totally changed into new material. There are four common types of preservation with alteration including carbonization, permineralization, recrystallization, and replacement. These processes involve a chemical reaction with the organism and its surrounding.
Carbonization is a chemical reaction when water transforms the organic material of plant or animal to a thin film of carbon. Nitrogen, hydrogen, and oxygen are driven off as gases, leaving an outline of the organism. Organisms often preserved by carbonization include fish, leaves and the woody parts of plants.
-Des K
What else can I help you with?
When did Preserved Fish die?
Preserved Fish died in 1846.
When was Preserved Fish born?
Preserved Fish was born in 1766.
How are fish often preserved a. Mineralization c. Replacement b. Recrystallization d. Carbonization?
d. Carbonization. Fish are often preserved through the process of carbonization, where the organic materials are converted into carbon residue through heat and pressure. This results in a darkened, carbonized impression of the fish's shape in the rock.
What is salt fish made out of?
It's fish that has been preserved using salt.
What happens when you add salt to fish and left it for several hours?
the fish will be preserved..`~lhaie
What are some foods that could be preserved by salt?
Fish, meats, cabbage, and beans are very commonly preserved by salt.
Sodium rich foods?
High amounts of sodium (salt) are often found in salted beef, jerky, salted / preserved fish, seafood, soups, and pretzles.
What is the real name for saltfish?
Salt Fish is any fish preserved in salt, most generally Cod.
What are examples of foods preserved by smoking?
meats, fish, cheeses, vegetables,
When is fish bad to eat?
When it isn't fresh or properly preserved you get sick.
How often do you miss deadliness?
never as preserved in my record mails
What is the English word for besanu?
The English word for "besanu" is "sardine." It refers to a small, oily fish commonly found in the Mediterranean Sea and often used in cooking or preserved in cans. Sardines are known for their rich flavor and nutritional benefits.
