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What fossil formed when dissolved minerals replace the remains of an organism and then harden to form rock?
A fossil formed in this way is called a petrified fossil. It occurs when minerals gradually replace the organic material in an organism's remains, creating a stone replica of the organism. This process is known as petrification.
Are mold and cast fossil the same thing?
There are mold and cast fossils in many local creeks, streams, and/or rivers.If the original organism dissolves or decays, leaving a hollow in the rock, that is a mold.If the mold fills up with sediment which gradually hardens into the shape of the original organism, then that is a cast.Casts are copies of fossilized plants or animals. Molds are hollow impressions of the fossil.Its a Fossil.
What is the word that means magnetic properties of minerals that remain in rocks after they harden?
The word is "remnant magnetization."
How is a stone fossil formed?
A stone fossil is formed when minerals replace the organic material in a plant or animal over time. As the remains decay, minerals from the surrounding environment seep into the empty spaces and eventually harden, creating a replica of the original organism in stone.
What kind of rock is formed when melted minerals cool and harden?
Igneous rock is formed when melted minerals cool and harden. This process can happen either beneath the Earth's surface (intrusive igneous rock) or on the surface (extrusive igneous rock). Examples of igneous rocks include granite, basalt, and obsidian.
Bones are filled with liquid minerals which later harden it is called?
permineralization
What are bones the are filled with liquid minerals which later harden?
Bones that are filled with liquid minerals that later harden are called trabecular or spongy bone. These bones have a lattice-like structure that is filled with bone marrow and blood vessels to support bone growth and repair. As the liquid minerals in the bone marrow harden, they give strength and structure to the bone.
What is a bone filled with liquid minerals which would later harden called?
permineralization
What fossil formed when dissolved minerals replace the remains of an organism and then harden to form rock?
A fossil formed in this way is called a petrified fossil. It occurs when minerals gradually replace the organic material in an organism's remains, creating a stone replica of the organism. This process is known as petrification.
Are mold and cast fossil the same thing?
There are mold and cast fossils in many local creeks, streams, and/or rivers.If the original organism dissolves or decays, leaving a hollow in the rock, that is a mold.If the mold fills up with sediment which gradually hardens into the shape of the original organism, then that is a cast.Casts are copies of fossilized plants or animals. Molds are hollow impressions of the fossil.Its a Fossil.
What is the most common method of fossilization?
The most common method of fossilization is permineralization. This occurs when minerals in groundwater fill in the empty spaces of organic material, creating a fossilized replica of the original organism. Over time, the minerals in the groundwater harden and preserve the organism's structure.
How does a cast fossil form?
When the animal dies its skeleton settles on the sea floor and is buried by sediment. that thickens and begins to turn to stone. The skeleton dissolves and a mold is formed. Minerals crystallize inside the mold and the cast is formed.
What is the difference between petrifaction and permineralization?
Permineralization is the process of fossilization where mainly water mineral deposits take the form of the organism. The minerals harden with time and pressure from over laying deposits turning into rock. Petrification happens when silica binds with celulose of a plant and turns into stone often retaining the microstructure of the plant.
How was a diamond formed?
lava helps harden with stone and minerals grow it
Can magma cool and harden into a sedimentary rock?
yes with the minerals and time
The substance that makes bone harden?
Minerals like calcium and phosphorus :)
What is the word that means magnetic properties of minerals that remain in rocks after they harden?
The word is "remnant magnetization."
