'Oldest fossil' diaporamas de présentation

Can you run on your fingernails?

530 views • 43 slides

Chapter 7 Review Rocks and Minerals

Chapter 7 Review Rocks and Minerals. One way to tell rocks apart is by looking at the size of the bits of minerals that make up each rock. What is this physical property called? . A. color B. Texture. texture. How is metamorphic rock formed?.

349 views • 22 slides

Learn About Fossils

Learn About Fossils. Quiz yourself and learn more while you have fun. WHAT WILL BE COVERED . WHAT A FOSSIL IS IMPORTANCE OF FOSSILS FORMATION OF FOSSILS CONDITIONS FOSSILS FORM IN FOSSIL: COMMON OR RARE MOLDS AND CASTS OLDEST FOSSIL BIGGEST FOSSIL. WHAT IS A FOSSIL?.

455 views • 18 slides

Lecture 2: Origin of complexity

Lecture 2: Origin of complexity. 1. Eukaryotes What are they? When do they evolve? When do they diversify? Evolution and the atmosphere 2. Metazoans What are they? Phylogenetic tree Evolution and preservation 3. The Ediacaran fauna 4. The appearance of hard parts

324 views • 11 slides