Fossil evidence can be interpreted in a multitude of ways. The posture and walking speed of a dead animal can be deduced from a fossilized set of footsteps while fossilized bones and scales can give insight to the animal's internal structure.
Analyzing the data
The most common four types of fossils are:mold fossils(a fossilized impression made in the substrate - a negative image of the organism)cast fossils(formed when a mold is filled in)trace fossils = ichnofossils(fossilized nests, gastroliths, burrows, footprints, etc.)true form fossils(fossils of the actual animal or animal part).
Fossils in layer 5 are less than 540 million years old.
Explore, plan, solve, and examine.
Apex:Observation, hypothesis, experiment, theory
A paleontologist is a scientist who studies fossils to learn about organisms that lived in the past. They can work in museums, universities, or in the field excavating and analyzing fossils.
Scientists use the following four steps to study fossils: 1. Excavation - careful digging to uncover fossils, 2. Preparation - cleaning and preserving fossils, 3. Description - documenting physical characteristics of fossils, and 4. Analysis - using various methods to interpret the fossils' age, environment, and relationships to other organisms.
Analyzing the data
make a listevaluate influences
make a listevaluate influences
Paleontology is the scientific study of fossils to understand past life forms and environments. By analyzing fossils, paleontologists can reconstruct the evolutionary history of organisms and piece together the Earth's history. Fossils provide valuable insights into the diversity of life and how ecosystems have changed over time.
Decide which direction the curve shifts
Four Steps in the Clouds was created in 1942.
To find fossils, you have to go underground, and also, if you have defeated the elite four then you are more likely to find more fossils.
Four Steps to Death was created in 2005.
what are the four steps in the execution of an after action review
Four Green Steps was created in 2008.