Slide 1Chapter 22: Darwin and Evolution Evolution refers to the processes that have transformed life on earth from its earliest forms to the enormous diversity that characterizes…
Slide 1GEOLOGIC TIME The Age of the Earth… How old is it? Slide 2 History of the World (Part I) Historical Geology tries to answer questions about the earths past: –How…
Slide 1GE 11a, 2014, Lecture 1 Time, stratigraphy and relative dating Slide 2 Understanding of the Earth ca. 1700 (the end of the ‘scientific revolution’) Earth proven…
Slide 1 Catastrophism Slide 2 Uniformitarianism The assumption that the natural processes operating in the past are the same as those that can be observed operating in the…
Slide 1 Geology and GIS Slide 2 Content development A bit of content for you non-geology types… after http://www.earthscienceliteracy.org/index.html http://www.earthscienceliteracy.org/index.html…
Slide 1 Ch. 6 Study Guide Answers Slide 2 According to geologists, the Earth is approximately ________________. (how old) – 4.6 billion years Slide 3 Organisms can be preserved…
Slide 1 Understanding of the Earth ca. 1700 (the end of the ‘scientific revolution’) Earth proven to be an oblate spheroid (Newton’s predictions, confirmed by French…