'7 billion years' diaporamas de présentation

Ch. 5 Evolution

Ch. 5 Evolution. APES. I. Origins of Life. How do we know? Chemical analysis: chemists have conducted lab experiments to show how simple organic compounds could have been created. Radioactive dating: radiocarbon, radiometric dating with radioactive rocks and fossils. CH 4. H 2 O.

649 views • 52 slides

561 views • 47 slides

Astronomy, Cosmology, Particle Physics and The Universe

Aerospace Engineering Special Seminar Series (AESS). Astronomy, Cosmology, Particle Physics and The Universe. Prof. David Toback Texas A&M University Mitchell Institute for Fundamental Physics and Astronomy September 2014. Prologue. (Apologies for the simplistic definitions)

593 views • 42 slides

What does Dark Matter have to do with the Big Bang Theory?

What does Dark Matter have to do with the Big Bang Theory?. Prof. David Toback Texas A&M University Mitchell Institute for Fundamental Physics and Astronomy Mock Lecture, March 2019. Mock Lecture for ASTR/PHYS 109.

406 views • 40 slides

What does Dark Matter have to do with the Big Bang Theory?

What does Dark Matter have to do with the Big Bang Theory?. Prof. David Toback Texas A&M University Mitchell Institute for Fundamental Physics and Astronomy Pasta and Prof Seminar Series, April 2018. Prologue. We live in a time of remarkable scientific understanding

403 views • 40 slides

How do astronomers know that the universe is expanding?

Absorption lines of a galaxy shift toward the blue end of the spectrum when it moves toward Earth. The lines shift to the red end of the spectrum when a galaxy moves away from Earth.

393 views • 39 slides

Origin of Earth and Ocean

534 views • 38 slides

Future Dating By Paul Nethercott Creation Ministries International April 2013

Future Dating By Paul Nethercott Creation Ministries International April 2013. www.creation.com. Introduction How reliable is radiometric dating? We are repeatedly told that it proves the Earth to be billions of years

489 views • 32 slides

Chapter 15

Chapter 15. MODERN COSMOLOGY. What is cosmology?. Cosmology is defined as the study of the entire Universe, including its origins and evolution with time.

441 views • 29 slides

482 views • 15 slides