Earths Past. Fossils are traces or remnants of past life. Many fossils are found in rock. Rocks, fossils, and other natural evidence provide information.
Chapter 16.1: Fossils
8-2.2 Vocabulary 10/21/14. Fossil: the preserved remains or traces of an organism that lived in the past, usually more than 10,000 years ago.
GIFTS FROM THE PAST What are the gifts from the past?
Biogeochemical Cycles. What is a cycle? Some are simple Some are complex.
Biogeochemical Cycles. The movement of nutrients from the non- living world into living organisms, and then back again.
Evolution and Fossils. Fossils: Fossil: the preserved or mineralized remain or imprint of an organism that lived long ago.
Fossils!. What are fossils? Different types of fossils!
Fossil Evidence for Evolution. What is a fossil? A fossil is a physical remain of an ancient organism. The study of fossils is called paleontology.
Begin Earth’s Past 3/28/12 What do you know about Fossils?
5/ 14/12
Fossils!
