Animalscaretips
- What can scientists learn about Earth's history by studying these animals?
- How can scientists use the fossil record to find evidence of relationships between different species?
- What are fossils What do they tell us about the process of evolution?
- How do scientists make sense of what happened in the past using the rocks?
- How can you learn about animals that lived long ago?
- How can studying rocks help scientists learn about the history of Earth?
- How does the fossil record of animals compare to animals that exist today?
- How were the scientists able to arrange the fossils they gathered?
- How has our knowledge of the fossil record changed since?
- How fossils help for us to recreate the past?
- How do scientists use comparative anatomy as evidence for evolution?
- How do fossils provide evidence that species alive today evolved from simpler organisms?
- How do scientists determine when an era begins and ends?
- What type of scientist is a paleontologist?
- How did scientists account for fossils and other geological evidence Brainly?
What can scientists learn about Earth's history by studying these animals?
Fossils give us information about how animals and plants lived in the past. ... Some animals and plant are only known to us as fossils. By studying the fossil record we can tell how long life has existed on Earth, and how different plants and animals are related to each other.
How can scientists use the fossil record to find evidence of relationships between different species?
Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today. ... Paleontologists can determine the age of fossils using methods like radiometric dating and categorize them to determine the evolutionary relationships between organisms.
What are fossils What do they tell us about the process of evolution?
Answer: Fossils are remains or impressions of organisms that lived in the remote past. Fossils provide the evidence that the present animal have originated from previously existing ones through the process of continuous evolution. Fossils can be used to reconstruct evolutionary history of an organism.
How do scientists make sense of what happened in the past using the rocks?
They used relative dating to divide Earth's past in several chunks of time when similar organisms were on Earth. Later, scientists used absolute dating to determine the actual number of years ago that events happened. The geologic time scale is divided into eons, eras, periods, and epochs.
How can you learn about animals that lived long ago?
Fossils are the remains or traces of plants and animals that live a long time ago. Fossils help scientists understand what life was like millions of years ago. Some fossils provide evidence of living things that have gone extinct, which means they no longer found alive anywhere on earth today.
How can studying rocks help scientists learn about the history of Earth?
Rocks can tell you something about the history of an area, like how a mountain became a mountain. Rocks can also help answer larger questions about Earth's history, such as how it has changed over time. Earth is sort of like your body. It has all kinds of different parts that work together and affect each other.
How does the fossil record of animals compare to animals that exist today?
Fossils are the preserved remains or traces of plants and animals that lived Earth throughout Earth's history. ... Animals in the fossil record are the same as animals that exist today. Animals in the fossil record are ancestors of animals that exist today.
How were the scientists able to arrange the fossils they gathered?
How were the scientists able to arrange the fossils they gathered? A. They were able to arrange the fossils according to age. ... They were able to arrange the fossils according to place of discovery.
How has our knowledge of the fossil record changed since?
How has our knowledge of the fossil record changed since Darwin proposed his theory of natural? Our knowledge has changed since Darwin's theory because know we know that the environment and species depends on how the offspring will be.
How fossils help for us to recreate the past?
Answer: By studying the fossil record we can tell how long life has existed on Earth, and how different plants and animals are related to each other. Often we can work out how and where they lived, and use this information to find out about ancient environments. Fossils can tell us a lot about the past.
How do scientists use comparative anatomy as evidence for evolution?
Scientists compare the anatomy, embryos, and DNA of living things to understand how they evolved. Evidence for evolution is provided by homologous structures. These are structures shared by related organisms that were inherited from a common ancestor. Other evidence for evolution is provided by analogous structures.
How do fossils provide evidence that species alive today evolved from simpler organisms?
Evidence for early forms of life comes from fossils. By studying fossils, scientists can learn how much (or how little) organisms have changed as life developed on Earth. ... Fossils provide a snap shot of the past and allow us to study how much or how little organisms have changed as life developed on Earth.
How do scientists determine when an era begins and ends?
Scientists decide when an era begins and ends, due to mass extinction ... Scientists determine when drastic changes are made by the fossil record, which shows earths past organisms that have become extinct. This makes life change in a distinctive and drastic way.
What type of scientist is a paleontologist?
A paleontologist is a scientist who studies the history of life on Earth through the fossil record. Fossils are the evidence of past life on the planet and can include those formed from animal bodies or their imprints (body fossils). Trace fossils are another kind of fossil.
How did scientists account for fossils and other geological evidence Brainly?
2. How did scientists account for fossils and other geological evidence as they develop the geologic time scale? Scientists associated the subdivisions of the geologic time scale with events that occurred in Earth's past.
