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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
No, caveart is not considered an artifact. Cave art refers to prehistoric drawings and paintings found on cave walls, which are typically considered as archaeological artworks or expressions of early human creativity and cultural practices. Artifacts are typically objects made or used by humans in the past that have cultural or historical significance.
The value of a Medor watch can vary depending on its condition, age, and demand in the market. It is recommended to consult with a reputable watch appraiser or check recent sales of similar watches to get an accurate estimate of its worth.
In the game Spectrobes, fossils are used to revive ancient creatures called Spectrobes. Players must excavate fossils using various tools, then clean and awaken the Spectrobes from their dormant state.Each Spectrobe has its own unique attributes and abilities that can be used in battles against enemies.
The first dinosaur footprints were found in the Late Triassic Period, around 231 million years ago. The fossil discovered on Vega Island in 2009 likely belonged to a Late Cretaceous dinosaur, dating back to around 66 million years ago.
How can scientist use a skull to determine how old the person was at death?
Age at death estimates from the skull are based on the extent to which the various bones of the cranium have fused together. Unfortunately its been shown that the rate at which this fusion takes place is fairly variable, meaning the method is not that accurate.
Where teeth remain these provide a far more accurate indicator.
In practice the most accurate calculations come from taking age at death estimates based on as much of the skeleton as is available, and so studies of just the skull, especially without teeth can only provide a rough estimate at best.
Can any vegetation be found in Antarctica If so what kind?
Yes vegetation can be found on Antarctica but only small pockets here and there. All of the blizzards that Antarctica has permits very little vegetation. The extreme conditions make Antarctica a habitat in which only the hardiest can survive. Very few species have been recorded on the 2% of the continent that is ice-free. They include about 150 types of lichens, 30 mosses, some fungi and one liverwort.
No, there is no vegetation there.
There is no plant life at the South Pole. The only plant life on Antarctica is around the coastal areas. There are microscopic single cell plants called phytoplankton that live and multiply in water, and mosses, lichens and algae that can live under the snow and ice.
When did different fossils including dinosaurs appear?
Fossils appeared continually throughout the history of life; the oldest known fossils are of stromatolites which are thought to be 3.4 billion years old Dinosaur fossils have doubtless been dug up for hundreds of years. The Chinese found "dragon" bones over 2000 years ago - these may well have been dinosaur fossils. In 1676, a large femur was found in England by Reverend Plot - probably from a dinosaur. A report of this find was published by Brookes in 1763.
The first dinosaur to be described scientifically was Megalosaurus; named in 1824, by William Buckland. Buckland (1784-1856) was a British fossil hunter and clergyman who collected fossils. The first dinosaur fossil that was found and described was an iguanadon, but this was described after the megalosaurus.
How did the supercontinent change to seven continents in the time of the dinosaurs?
The supercontinent of Pangea began to rift and break apart between 175-200 million years ago. At first it separated into two landmasses, Laurasia and Gondwanaland. Laurasia separated into Asia, Europe, and North America, while Gondwanaland separated into South America, Africa, Australia, and Antarctica.This was all due to plate tectonics pulling apart the continents.
Do you get back together after a broken engagement?
Rekindling a relationship after a broken engagement is possible, but it requires open communication, trust, and willingness to address the issues that led to the breakup. It is important to take time to reflect on what went wrong and whether both parties are truly committed to making things work. Ultimately, the decision to get back together should be based on mutual understanding and respect for each other's feelings.
What are the columns on a periodic table called?
The columns are called groups (or, sometimes, families). The rows are called periods.
Does State of Pennsylvania require burial vaults for burial?
If the death was not from a contagious disease, no state law requires a casket or a vault. Most cemeteries on their own do require a vault, and most cemeteries dig the grave deeper than DOH regulations. There are numerous reasons for this. If the cemetery uses heavy machinery to dig graves or cut grass, etc., a vault will keep the machinery from damaging the remains. Also as time passes, the remains and wooden coffins disintegrate, which will cause the ground above the grave to sink such that there will be a large depression in the ground. Also, by reason of our geographic location, the ground in Pa. freezes and unfreezes several times throughout the winter season. This tends to push anything in the ground up towards the ground surface. A vault will also protect the remains from scavenging animals. Depending on soil conditions and flood plains the remains could also work their way to surface. During the 1972 hurricane and resulting floods in Pa., coffins floated down the Susquehanna River. A vault tends to hold everything in place. In the case of a body not dead of a contagious disease, burial is to occur within 24 hours of death. Otherwise the body must be embalmed or placed in a hermetically sealed container. [28 Pa. Code 1.23(a).] The Pa. Department of State's Board of Funeral Directors has a similar regulation (funeral directors may also use refrigeration under strict legal standards for bodies not disposed of within 24 hours of death). [49 Pa. Code 13.201(6).]
What 3 minerals do most granitic rocks contain?
Feldspar (the pink one), Quartz (the white one), Biotite (also possibly hornblende) <- the black one
What was the first colony found?
Massachusetts was the first colony founded
The first English colony in North America was the Colony of Roanoke, founded in 1585 by Sir Walter Raleigh, in present-day North Carolina, under the blessing of Queen Elizabeth I. This was an unsuccessful settlement, also called "the Lost Colony." The first English settler born in the New World, Virginia Dare, was part of this community.
The first successful English colony was Jamestown, Virginia, founded in 1607, sponsored by the Virginia Company of London and named after King James I of England.
Plymouth, Massachusetts was the third English settlement (second successful), founded in 1620 by the Pilgrims.
The first European settlers of the present-day United States were the Spanish, who established Pensacola, Florida in 1559, making it the first Europeansettlement.
The Spanish also founded Saint Augustine, Florida in 1565. Since Pensacola was destroyed and later reestablished, Saint Augustine is the oldest, continuous European settlement in the United States.
What evidence shows that Columbus was a poor administrator?
Columbus was a poor administrator because when he reached The Americas(what he so called thought was India) he just forced them to turn into his rekigion and his way of life and didnt appreciate the Taino's religion and culture
How do you tell a 1943 nickels type?
The two known varieties are both rare. The easier one to spot is a 1942/43 overdate, where there is a shadow "2" underneath the "3" in the date. The other exhibits doubling around Jefferson's eye.
Why was Salinas Valley a good place for farmers to migrate to in the 1930's?
Salinas Valley was a good place for farmers to migrate to in the 1930s due to its fertile soil, mild climate, and access to water for irrigation from the Salinas River. The region also offered opportunities to grow a variety of crops such as lettuce, strawberries, and broccoli, which were in high demand. Additionally, the development of transportation infrastructure enabled farmers to easily transport their produce to markets.
Removing a fossil from rock is called?
Removing a fossil from rock is called fossil extraction or fossil preparation. This process requires delicate tools and techniques to carefully separate the fossil from the surrounding rock without damaging it.
How have life or work issues changed over the past 20 years?
Life and work issues have evolved over the past 20 years due to advancements in technology, globalization, and shifting social norms. This has led to increased remote work opportunities, a greater focus on work-life balance, and the need for continuous upskilling to adapt to changing job requirements. Additionally, issues such as mental health awareness and diversity in the workplace have become more prominent topics of discussion.
Ammonites are an extinct group of marine animals of the subclass Ammonoidea in the class Cephalopoda, phylum Mollusca. They are excellent index fossils, and it is often possible to link the rock layer in which they are found to specific geological time periods. Ammonites' closest living relative is probably not the modern Nautilus (which they outwardly resemble), but rather the subclass Coleoidea (octopus, squid, and cuttlefish). Their fossil shells usually take the form of planispirals, although there were some helically-spiraled and non-spiraled forms (known as "heteromorphs"). Their spiral shape begot their name, as their fossilized shells somewhat resemble tightly-coiled rams' horns. Plinius the Elder (died 79 A.D. near Pompeii) called fossils of these animals ammonis cornua("horns of Ammon") because the Egyptian god Ammon (Amun) was typically depicted wearing ram's horns
see http://en.wikipedia.org/wiki/Ammonite
Who sang you have been to paradise but you have never been to you?
Charlene
it was also covered by Randy Crawford.
What is a rock that contains a fossil called?
Fossils are rarely found inside individual rocks, but if they are, it will be inside boulders that were originally part of a layer of mudstone or sandstone (sedimentary rock). Scientists refer to this type of rock as "Fossil bearing" Joan Wiffen of New Zealand was a Paleontologist who discovered individual dinosaur bones inside massive mudstone boulders in a stream.
You can find Action Replay codes for Spectrobes by searching online forums, websites, and dedicated cheat code platforms. Be cautious when using these codes, as they can potentially corrupt your game or save file. It's recommended to back up your save data before attempting to use any cheat codes.
Once solid material is phagocytized and taken into a vacuole what takes place?
Once the solid material is phagocytized and taken into a vacuole, the vacuole fuses with a lysosome containing digestive enzymes. These enzymes then break down the solid material into smaller molecules that can be absorbed and utilized by the cell. Any indigestible material is then expelled from the cell.
