Fossils

The insect fossil would be examined for revelations about it's physical attributes and compared to other identified fossil and living insets. If the insect is unknown, it would be classified as a new species.

Trilobites are older than ammonites, with trilobites appearing first in the fossil record about 521 million years ago during the Cambrian period, while ammonites appeared later, around 400 million years ago during the Devonian period. Scientists determine the age of fossils based on their position in rock layers and radiometric dating techniques.

Fossils found in the Appalachian Plateau area include trilobites, brachiopods, bryozoans, crinoids, and ammonoids. These fossils provide valuable information about the marine environments that existed in the region millions of years ago.

Counting all the bacteria on earth is is impossible. Even estimating is nearly impossible. my guess is: 100,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 and probably more then that!!

Dinosaur bones are found all over the world because billions and millions of years ago, the land on the earth was all one continent and so dinosaurs did not have to swim to get to places they could just walk though it would take a very long time.

Microfossils are used in geology to determine the age of rock layers through biostratigraphy, to reconstruct past environments and climate conditions through assemblages, and to understand the depositional environments of sedimentary rocks. They can also provide insights into the evolution of life and help in correlating stratigraphic sections across different locations.

The Washington state fossil is the Columbian mammoth (Mammuthus columbi). It was designated as the official state fossil in 1998 due to the significant number of mammoth remains found in the state.

Human existence is a mere blip in geologic time, which spans billions of years. While our time on Earth is relatively short compared to the age of the planet, human activities have had a significant impact on shaping the environment and the Earth's geological processes.

It is formed slat rock and covered up with layers and layers of rock and sediment.

Yes, a fossil is the preserved remains or impressions of a once-living organism. Fossils can be of animals, plants, or other organisms, and they provide valuable information about life forms from the past.

The geologist is applying the principle of superposition, which states that in an undisturbed sequence of rock layers, the oldest rocks are at the bottom and the youngest are at the top. This helps geologists determine the relative ages of fossils found in different layers of sedimentary rock.

If you can identify the tree, you can understand what growing conditions it preferred, and that, combined with other clues, will tell you about the climate millions of years ago. Eg. some trees are found only near water, some prefer dry climates, many are very temperature specific, etc.

Shale and sandstone are fine-grained sedimentary rocks that compact well to preserve fossils due to their low porosity and permeability. Conglomerate, being a coarse-grained rock with larger particles and higher porosity, tends to have more spaces for organic material to decompose or be destroyed before preservation can occur.

A frog is adapted to its habitat, due to it's flippers which allow it to swim well.

A camel is adapted to its habitat, due to it's ability to store water for long periods of time; as in the desert there is not much water.

The Snowshoe Hare has a white coat in winter, and a brown coat in summer. It adapts every year.

A fossil mold forms when an organism's remains decay and leave behind an empty space in the rock where it was once located. This empty space can then be filled with minerals to create a fossil cast.

The archaeologist who found the oldest human fossils in the Great Rift Valley is Dr. Richard Leakey. He discovered the fossils in the Turkana Basin in Kenya, which have provided important insights into human evolution.

The genus of old red sandstone fish-like creatures is known as Ostracoderms. These ancient jawless fish lived during the Paleozoic era and are characterized by their bony outer covering.

A scientist who studies fossils and forms of life that no longer exist is called a paleontologist. Paleontologists use fossils to learn about extinct organisms, ancient environments, evolutionary history, and the Earth's geological past.

Fossils are important because they provide valuable information about the history of life on Earth, helping scientists to understand how organisms have evolved and adapted over time. They also help in studying ancient environments, climate changes, and the extinction events that have shaped our planet. Additionally, fossils can provide insight into the biodiversity and ecosystems of the past, which can inform conservation efforts today.

Sharks have skeletons made of cartilage, which is less likely to fossilize compared to bone. Additionally, shark bodies are usually scavenged by other marine animals before they can be preserved as fossils.

Fossils of the American cheetah (Miracinonyx) have been found in various locations across North and South America, including parts of the United States such as California, Texas, and Florida. These fossils have provided valuable insights into the evolutionary history and distribution of this extinct species.

No, sharks do not have teats. Instead, female sharks have a reproductive system that includes internal fertilization with the male inserting claspers into the female's cloaca to transfer sperm for internal fertilization. The fertilized eggs develop inside the female shark before being born as live young or hatched as eggs.

Tracks are an example of a trace fossil