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Fossils

This category is for questions about the bones, fragments, imprints, and other remainders from a different time. The questions and answer you will find here are history set in stone -- our past, immortalized in solid rock. You will also be able to find questions pertaining to the locations of these fossils, how you might identify them, and how they were formed.

3,454 Questions

Who is credited with finding the famous fossil of sue?

The famous fossil of Sue, the Tyrannosaurus rex, was found by paleontologist Sue Hendrickson in 1990 in South Dakota. This fossil is one of the most complete and well-preserved T. rex skeletons ever discovered.

Why was the fossil Woolly Rhino so well preserved?

The woolly rhinoceros (Coelodonta antiquitatis) is an extinct species of rhinoceros that was common throughout Europe and Asia during the Pleistocene epoch and survived the last glacial period. The genus name Coelodonta means "cavity tooth". The woolly rhinoceros was a member of the Pleistocene megafauna.

What fossils are in the mirage tower in Pokémon Emerald?

In Pokémon Emerald, the Mirage Tower contains two fossils: Root Fossil and Claw Fossil. Players can choose one fossil to revive into either Lileep (from the Root Fossil) or Anorith (from the Claw Fossil) at the Devon Corporation in Rustboro City.

How do you mark off the area to be searched?

You can mark off the area to be searched using caution tape, cones, or temporary barriers. Make sure the boundaries are clearly visible to those conducting the search.

How do fossils help explain the theories of evolution?

Fossils give us a lot of information about species which used to exist on Earth but which are now extinct. With this information we can see in greater detail how species have evolved over time.

What is an ancient fossil that are found in dome-shaped rocks composed of thin layers of sediment pressed tightly together called?

Trilobites are ancient fossils commonly found in dome-shaped rocks composed of thin layers of sediment. These creatures have a hard exoskeleton that can be well-preserved in sedimentary rocks.

Is the formation of fossils a common event?

No. For fossil formation to take place a series of fortunate events must occur. If any part of the series is missing we will never see the fossil! In fact, fossilization is a fairly rare occurrence. Nature tends toward recycling. That includes just about everything from plants and animals to rocks and minerals.

Are dinosaur fossils found in Europe and Asia?

Yes, dinosaur fossils have been found in Europe and Asia. In Europe, notable dinosaur discoveries have been made in countries like the UK, France, Spain, and Romania. In Asia, countries such as China, Mongolia, and India have also yielded significant dinosaur fossil finds.

What is the definition for fossil?

Fossils are the preserved remains or impressions of living organisms that lived in the past. They can be found in rocks or sediments and provide important information about the history of life on Earth.

What life form that lived during the Paleozoic period is an important index fossil?

The life forms that lived during the Paleozoic are Permian, the Carboniferous, (both the Mississippian and the Pennsylvanian), the Devonian,the Silurian, the Ordovician, the Cambrian, and the Precambrian. The Paleozoic Era lasted from 570 to 225 Million Years Ago. Complex forms of life appear. During this 345 million year period, plants and animals underwent rapid evolution.

The Paleozoic era lasted about 345 million years. It includes the Cambrian, Ordovician, Silurian, Devonian, Carboniferous, and Permian periods. Index fossils of the first half of the Paleozoic era are those of invertebrates, such as trilobites, graptolites, and crinoids. Remains of plants and such vertebrates as fish and reptiles make up the index fossils of the second half of this era.

What kingdom is fossils?

Fossils belong to the kingdom Animalia, which includes all animals both living and extinct. Fossils are the preserved remains or traces of organisms that lived in the past.

What contains many different type of fossils?

A fossil bed or fossil site contains many different types of fossils. These can include remains of plants, animals, and other organisms that have been preserved in sedimentary rocks over millions of years.

Which New York State index fossil may have been present in a rock layer that is missing due to the unconformity?

The trilobite species Eldredgeops rana is a common New York State index fossil found in Devonian rock layers. If a rock layer containing this index fossil is missing due to unconformity, it suggests a gap in the rock record where deposition ceased, erosion occurred, and then new sediment layers were deposited on top.

What continents have monotremes fossils been found on?

Almost all monotreme fossils have been found in Australia. An exception is the fossil of a platypus-like creature named Monotrematus sudamericanum found in Argentina, within a Patagonian rock formation.

Which are the remains of species that existed on earth for relatively short periods and were abundant and widespread geographically?

Fossils of index fossils, which are species that lived for short periods and were widespread geographically, are commonly used in stratigraphy to date and correlate rock layers. These species are useful markers because they can be found in multiple locations and help determine the age of the rock layers they are found in.

Have any fossils been found in Death Valley?

Yes, fossils have been found in Death Valley. Remains of ancient marine life, such as seashells and marine reptiles, have been discovered in the region, indicating that the area was once covered by a seabed millions of years ago. Additionally, fossil footprints of early mammals have been uncovered in some parts of Death Valley.

Is a fossil purse with 1954 lining an authentic vintage?

Yes, a fossil purse with a 1954 lining could be considered an authentic vintage item if it was produced by Fossil around that time period. It's important to authenticate the item through research on Fossil's history and product lines from that era to confirm its authenticity.

What are really facts about petrified fossils?

1) Fossils are imprints of plants or animals from the past

2) Fossils are mainly found in metamorphic rock formations

3) Index fossils are fossils that are found everywhere, but only lived a short period of time. The most common is the trilobite

What to animal groups for which there is a good fossil record showing their evolutionary development?

Some animal groups with a good fossil record showing their evolutionary development include dinosaurs, mammals, and marine invertebrates like trilobites. Fossil evidence of these groups has allowed scientists to trace their evolutionary history and understand how they diversified and adapted over time.

Which type of rock igneous or metamorphic contains fossils?

Metamorphic rocks do not typically contain fossils, as the intense heat and pressure involved in their formation often destroy any remnants of organic matter. Igneous rocks are formed from molten material and do not contain fossils. Sedimentary rocks, which form from the accumulation and compression of sediments, are the type of rock that commonly contain fossils.

What is the best type of rock for fossil formation?

Sedimentary rocks (such as shale, sandstone, and limestone) are the best types of rock for fossil formation. These rocks are formed from layers of sediment that can preserve and protect fossils over time. Additionally, the fine-grained nature of sedimentary rocks allows for the detailed preservation of fossils.

How do soft animal parts become fossilized?

Soft animal parts can become fossilized through a process called carbonization, where organic material is compressed and heated under sediment, leaving a carbon residue. This can preserve delicate structures like feathers or skin. Another way is through replacement, where minerals gradually replace the organic material, preserving the shape and detail of the soft tissue.

When plants die on land what fossil fuel is most likely to form?

When plants die on land, they can form peat, which can then transform into coal over millions of years due to heat and pressure. Coal is a fossil fuel that is commonly formed from the remains of terrestrial plants.

What fossil evidence can prove that australopithecus anamensis and australopithecus afarnsis were bipedial?

Fossils of the knee joint and pelvis of Australopithecus anamensis and Australopithecus afarensis show adaptations for bipedal locomotion, such as a valgus knee angle and a broader, shorter pelvis. Also, the position of the foramen magnum at the base of the skull suggests an upright posture. Lastly, footprints in volcanic ash at Laetoli in Tanzania show bipedal walking by Australopithecus afarensis.

How do you study the fossil record to explain the history of life on earth?

Well, by using a method known as carbon dating, archaelogists are able to trace an artifact back to get an estimate on how old ity is. For example, archaelogist recently found 11000 year old fishing equipment in California. With this information, you can conclude that human life has been in the Americas for at least 11000 years, logically, you can assume, knowing that human kind migrated over the once frozen bering staight between russia and alaska, you know that they didn't have any transportation except for walking. Then they had to somehow get to the California shore, settle down and invent the fishing equipment adaquet for the waters of California. So you can probably confirm with those facts that human kind has been in America for at least 1100-12000 years and most people believe it has been longer. You can apply this knowledge to fossils of animals and plants too, and ponder the effects that said animal would have had on nature.