1. Prentice Hall EARTH SCIENCEEARTH SCIENCE Tarbuck Lutgens 2. Chapter 1313 Earth’s History 3. Precambrian History 13.1 Precambrian Time: Vast and Puzzling  The…

Slide 1 Earth Science 13.1 Precambrian Time Earth’s History: Precambrian Time Slide 2 Precambrian Earth  Geologists travel to Isua, Greenland to study some of Earth’s…

Slide 1 Precambrian History 18.2 Precambrian Time: Vast and Puzzling  The Precambrian encompasses immense geological time, from Earth’s distant beginnings 4.56 billion…

Slide 1 13 Chapter 13 Earth’s History Slide 2 Precambrian History 13.1 Precambrian Time  4.56 billion years ago until the start of the Cambrian period, over 4 billion…

Slide 1 Precambrian History 13.1 Precambrian Time: Vast and Puzzling  The Precambrian encompasses immense geological time, from Earth’s distant beginnings 4.56 billion…

Slide 1 Test Review Topics of the test: - Geological Time - Fossils - Relative Dating - Absolute Dating Slide 2 Question 1 Slide 3 Slide 4 Question 2 Slide 5 Slide 6 Question…

PowerPoint Presentation The Atmosphere Did you know we are on our 3 atmosphere on Earth? Earthâs original atmosphere was probably just hydrogen and helium, because these…

Prentice Hall EARTH SCIENCE Tarbuck Lutgens  Chapter 13 Earth’s History 13.1 Precambrian Time: Vast and Puzzling  The Precambrian encompasses immense geological time,…

Unit 2-Solid Earth Introduction to Planet âEarthâ Formation of the Universe-Big Bang Theory Big Bang Formation of Solar System and Earth Nebular hypothesis Nebula=cloud…

The Origin and History of Life on Earth What is Life? Life is, to the best of our knowledge to date, unique to our planet Earth. There is no simple definition of Life, except…