PDF-CORE FORMATION IN EARTH AND MARS. Michael J. the formation ofhypothes

6 105 104 103 102 101 100 101 102depletion factor Mn V Cr Ga P Fe W Co Ag Ni Sb As Ge Mo Os Re Ir Ru Pt Rh Au Pd increasing siderophile behavior CI chondrites calculated depletion. Extraterrestrial Life. Robert C. Newman. Life in the Universe?. Is it rare or common?. No one on earth really knows.. Evolutionists don’t agree.. Creationists don’t agree. . Admittedly, the media tends to see the matter in black & white:. Zachary Gallegos. University of New Mexico / Mars One. Mars Orbiter Laser Altimeter Map. Plate Tectonics. Lithospheric plates sliding on the asthenosphere, above the mantle. Exists on Earth. Theory proposed in the early 1900’s. and. . Curiosity. Rover. Metka Batič. Mars. Red planet – . iron. . oxide. Thin. . atmosphere. Large temperature . changes. No magnet . field. . – . radiation. 2 . Moons. : . Phobos. , . Deimos. The Earth is divided into three layers based on the compounds that makeup each layer. They are:. 1. Crust. 2. Mantle. 3. Core. The Crust. The Crust is the :. 1. outer most layer of the Earth.. 2. It is the thinnest layer.. . Dr. Dale Partin and David . Bailey. . . March, 2017. Elon Musk’s vision for an Interplanetary Transportation System. Passengers are boarding for . a trip . to Mars.. http://www.space.com/34210-elon-musk-unveils-spacex-mars-colony-ship.html. Geochronometry (methods). Nuclear synthesis. Meteorites. Age of the Earth accretion. Pb . Formation of the core . Formation of the core (energy considerations). Formation of crust. Plate tectonics starts. With its next . lander. , NASA plans to discover what turned Mars from a warm, wet place to the cold, arid planet we see today.. Long ago, the Red Planet was very different from the frozen, barren desert we have seen on our TV screens courtesy of Pathfinder. . Advisory Group. Matt Wallace . Mars 2020 Deputy Project Manager. February 22, 2017. © 2016 California Institute of Technology. Government sponsorship acknowledged.. Project Overview. Salient Features. Brent Sherwood. brent.sherwood@jpl.nasa.gov. . GLEX, May 2012. The Space Show, July 24, 2012. FISO, August 1, 2012. HSF ≠ Exploration. GLEX – May 2012. Mars: On the Path or In the Way?. Sherwood . cool surface features. Lets look at some!. (all images credit: Mike . Sussman. ). The famous “Face on Mars”. Now don’t get all excited…. How Come We Missed These?. Look harder!. The Panda!. George Washington Screaming!. Richard Carlson. CIDER, July 2012. Molecular Cloud, M16. NASA/ESA. Protoplanetary Disk,. Hubble Telescope. When did planetary chemical differentiation begin?. Before there were planets!. Not Everything was Volatilized!. Warm-Up. In a moment, you will watch a video made by other students about the Earth system. A system is a set of interacting parts forming a complex whole.. List one or two examples of things that you think might be systems.. Size & Distance. Smaller than Earth (0.532x). Mars . diam. ~ 6779 km (4212 miles). Earth . diam. ~ 12,742 km (7918 miles). 8 Mars would fit inside the Earth!. 1.5 AU from the sun (~140 million miles). Mars is the forth planet from the . sun. Mars has two moons in orbit. The names of the moons are called Phobos and Deimos. Mars is currently 218.27 million KMs from the sun. Mars’ diameter is 6,779kms.