1. Introduction to Earth ScienceChapter 1 2. Biogeosciences Earth sciences today incorporates biology. Some once thought to be inorganic processes may in fact be geochemical……….…

1. Geology Exam 1Archaeology F.I.G. By: The Most Awesome F.I.G. Members there is!!! 2. Relative Age The Age of Something Compared to something else. 1.) Law of Horizontality:…

1. Bullets and Wine Glasses: The Exciting Encounters of Galaxy Clusters John ZuHone NASA/Goddard Space Flight Center 2. The Big Bang • Universe out “of nothing” •…

Slide 1 Newton’s Hypothesis The universe is infinite, static and uniform. Proven to be incorrect by Olber’s Paradox. Olber theorised that if this was correct then the…

Slide 1 The Milky Way and Galaxies Nicola Loaring, SAAO Slide 2 2 Current State of the Art Facilities Slide 3 3 What is a galaxy? 2 A massive collection of stellar and interstellar…

Slide 1 In the Beginning… Slide 2 WOW! Slide 3 You are about to enter The Twilight Zone… Slide 4 Happy Thanksgiving! Slide 5 Detailed Overview for Today’s Talk Brief…

Slide 1 Slide 2 TODAY’S AGENDA: Notes: Introduction to the Big Bang Theory Homework: 1. Slide 3 Introduction to the Big Bang Theory The Origin of the Universe Slide 4 Edwin…

Slide 1 Solar System Formation 4. Outer material accretes to form planetesimals 1. Rotating cloud of gas & dust 2. Cloud spins & flattens, forms a disk 3. Core of…

Chapter 16 The Milky Way Galaxy 16.1 Overview How many stars are in the Milky Way? About 200 billion How many galaxies are there? billions and billions How old is the Milky…

Chapter 15 A Universe of Galaxies The Hubble Deep Field 10 day exposure –field located in the Big Dipper Edwin Hubble Edwin Hubble Hubble’s Galaxy Classification Spiral…