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Which fossil might be found in the red sandstone layer if the layer was deposited during the Triassic period?
GUYS THE ANSWER IS DINOSAUR FOOTPRINT NOT FRIKING MAMMALS
What else can I help you with?
What is Fossil Diagenesis?
Processes during shallow burial.
What type of rock are you most likely to find a fossil?
You are most likely to find them in sedimentary rock.
What are cast fossils?
One form of fossil forms when an organism dies and its body is covered by layers of sediment. As time passes, the organism itself, particularly when composed primarily of softer materials, is eroded and carried away, leaving a negative imprint of its body. This type of fossil is called a mold. A cast fossil forms when a mold fossil is filled with some form of mineral, usually through the seepage of water depositing the minerals within the mold. In time, the mold is filled and the materials deposited harden, creating a replica of the original fossil. This is called a cast fossil.
What information can the fossil record provide about patterns of diversification and extinction?
Fossils can provide information about what lived in the past. By comparing the fossils to their modern counterparts, scientists can also provide us with information about the environment in which the rock containing the fossil was deposited. Also, fossils can be used as time indicators. This can be important when trying to piece together the history of a continent because the fossil can be used to compare the ages of rocks that are separated by great distances. In a nutshell, the fossil record can provide evolutionary information on extinction and diversification, how they died off, what their life was like, what their time period was like, and what they evolved into.
What type of dating would be used to determine the age of rocks by using the fossil?
By using the geologic time scale. Certain organisms are only found during certain times and if a fossil of one of these organisms is found then you can determine the relative age of the fossil.
If a layer of sandstone lies on top of a layer of limestone in which a 300-million-year-old fossil is found and there are no unconformities the layer of sandstone must be what?
The layer of sandstone must be younger than the layer of limestone, which contains the 300-million-year-old fossil. Since there are no unconformities, the sandstone was deposited after the limestone, meaning it formed after the fossilizing event of the limestone layer. Therefore, the sandstone is younger than 300 million years old.
What has the author Roland Wilbur Brown written?
Roland Wilbur Brown has written: 'Palmlike plants from the Dolores formation (Triassic), southwestern Colorado' -- subject(s): Fossil Palms, Paleobotany, Palms, Fossil 'Fossil plants from the Colgate member of the Fox Hills Sandstone and adjacent strata'
Is sandstone a fossil?
A fossil is the preserved remains of an animal, plant or other organism while sandstone is a type of sedimentary rock. There is a fairly distinct difference between the two, thus sandstone is not a fossil. Sandstone may have fossil inclusions, but we are talking about two different things regarding fossils and sandstone.
If a layer of sandstone lies on top of a layer of limestone in which a 300-million-year-old fossil is found and there are no unconformities the layer of sandstone must be .?
The layer of sandstone must be younger than the layer of limestone. Since the limestone contains a 300-million-year-old fossil, it indicates that the limestone is older than 300 million years. Therefore, the sandstone, which lies on top without any unconformities, must have formed after the limestone was deposited.
What has the author Bernhard Kummel written?
Bernhard Kummel has written: 'The lower Triassic formations of the Salt Range and Trans-Indus Ranges, West Pakistan' -- subject(s): Formations (Geology), Geology, Geology, Stratigraphic, Stratigraphic Geology 'Additional Scythian ammonoids from Afghanistan' -- subject(s): Paleontology, Ammonoidea 'Triassic stratigraphy of Southeastern Idaho and adjacent areas' -- subject(s): Formations (Geology), Geology, Geology, Stratigraphic, Stratigraphic Geology 'Post-Triassic nautiloid genera' -- subject(s): Cephalopoda, Fossil, Fossil Cephalopoda, Fossil Mollusks, Fossil Nautiloidea, Mollusks, Fossil, Nautiloidea, Fossil, Paleontology 'Middle Triassic nautiloids from Sinai, Egypt and Israel' -- subject(s): Fossil Nautiloidea, Nautiloidea, Fossil, Paleontology 'The Lower Triassic (Scythian) ammonoid Otoceras' -- subject(s): Otoceras, Paleontology 'American Triassic coiled nautiloids' -- subject(s): Fossil Nautiloidea, Nautiloidea, Fossil, Paleontology
What kind of rock would be most likely to find a fossil sandstone or marble?
Sandstone. Sandstone is a sedimentary rock - which is the only type of rock which can contain fossils.
Is sandstone a fosil fuel?
No, sandstone is not a fossil fuel. Sandstone is a type of sedimentary rock formed from sand-sized grains of minerals, while fossil fuels are natural resources like coal, oil, and natural gas that are formed from the remains of living organisms over millions of years.
During what period did dinosaurs first appear in the fossil records?
The oldest dinosaur fossils known to man date back to the late Triassic Period about 230 Million Years Ago.
When and where were the bones of the saltopus discovered?
The bones of the Saltopus, a small dinosaur-like creature, were discovered in 1923 in Scotland, specifically in the Lossiemouth Sandstone Formation. This area is notable for its rich fossil deposits, particularly from the Late Triassic period. The discovery was significant in understanding early dinosaur evolution and the diversity of prehistoric life in that region.
What evidence indicates that during the Late Triassic and Early Jurassic was arid?
The geology of the rocks from those times show that the climate was arid, although there were oases and even some swamp. Sandstone, for example, is a stone that is formed in dry, sandy areas. It is common in the Morrison Formation of western North America, dating to the Jurassic.
Where can you find a Pokemon fossil in Pokemon Platinum?
in sedimentary rock deposited by volcanoes
Where is triassic stone found?
Triassic stone, which includes various types of sedimentary rocks formed during the Triassic period, is primarily found in regions that were once part of ancient oceans and continental margins. Significant deposits can be located in areas such as the Appalachian Mountains in the United States, parts of Europe, especially in Germany and the UK, and in sections of the Himalayas. These stones are often associated with fossil beds and can be found in various geological formations worldwide.
