Fossils
S3E2. Students will investigate fossils as evidence of organisms that lived long ago.
a. Investigate fossils by observing authentic fossils or models of fossils or view
information resources about fossils as evidence of organisms that lived long ago.
b. Describe how a fossil is formed.
a. Investigate fossils by observing authentic fossils or models of fossils or view
information resources about fossils as evidence of organisms that lived long ago.
b. Describe how a fossil is formed.