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The final is one week from yesterday

The final is one week from yesterday. Same format as prelims, but longer 7-9:30pm, Wednesday night, in Baker Lab Bring #2 pencils, erasers, etc. Please consider donating your textbook Thanks for a great semester!

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The final is one week from yesterday

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  1. The final is one week from yesterday • Same format as prelims, but longer • 7-9:30pm, Wednesday night, in Baker Lab • Bring #2 pencils, erasers, etc. • Please consider donating your textbook • Thanks for a great semester! • Always feel free to email (or visit) me with any astronomy or planetary science questions

  2. You should review: • Lecture notes • Textbook (assigned reading) • Homework • Prelims • Practice prelims Review sessions: Mon, Tues, 2-3:30, SSB 105

  3. Yes, there is a lecture on Friday • Prof. Squyres talking about life in the Universe • Last chance to hand in Planet Walk extra credit assignment • Also, it’s a scheduled day of class

  4. Primordial Soup • Julia Child video: http://www.slashfood.com/2009/11/05/julia-childs-primordial-soup/

  5. Extremophiles Salt crystal: Halobacteria in brine inclusions (red stuff is bacteria!) S. African gold mine: Bacillus infernus lives inside rocks 3km underground Yellowstone: Cyanidium lives in water with pH 2-3 Images from http://halo.umbi.umd.edu/~haloed/Ecology.htm, http://www.astrobio.net/exclusive/204/bugs-from-hell, http://serc.carleton.edu/microbelife/extreme/acidic/

  6. Tardigrades! Image from http://phe.rockefeller.edu/barcode/blog/2009/08/11/dna-for-tardigrades/

  7. Part 1: General concepts about the Solar System • Celestial Sphere • Sidereal vs. synodic days • Seasons • Phases of the Moon • Tides • Kepler’s laws • Spectra • Eclipses

  8. Part 2: The inner Solar System • Mercury, Venus, Earth, the Moon, Mars • Interiors (including seismology) • Surfaces (impacts, volcanism, tectonics, erosion) • Atmospheres (including compositions) • Climate and climate change (Earth and Mars) • The Greenhouse Effect

  9. Part 3: Small bodies and the outer Solar System • Jupiter, Saturn, Uranus, Neptune (sizes, similarities, differences, interiors, atmospheres) • Asteroids, comets, meteorites • Pluto and the trans-Neptunian region • Jovian satellites (including the Galilean satellites) • Ice giants vs. gas giants • Impacts • Rings • Resonance and tidal heating

  10. Part 4: Origins • Solar system formation • Planet formation • The Sun • Exoplanets • Exobiology • Life in the Universe

  11. The Celestial Sphere

  12. The Celestial Sphere

  13. Sidereal vs. Synodic Image from http://en.wikipedia.org/wiki/File:Sidereal_Time_en.PNG

  14. Seasons Image from http://visual.merriam-webster.com/earth/meteorology/seasons-year.php

  15. Phases of the Moon

  16. Tides II Image from http://www.windows.ucar.edu/tour/link=/earth/Water/ocean_tides.html

  17. Spectroscopy Energy level diagram Types of Spectra Images from http://www.upei.ca/~physics/p261/projects/nuclear2/basicsci.html, http://astrophys-assist.com/educate/solarobs/ses01p11.htm

  18. Blackbody Radiation Image from http://physics.schooltool.nl/irspectroscopy/method.php

  19. Solar Eclipses Image from http://www.space.com/spacewatch/050408_solar_eclipse.html

  20. Lunar Eclipses Image from http://www.space.com/spacewatch/041001_lunar_eclipse.html

  21. Surface Processes • Erosion • Tectonics • Volcanism • Impacts Images from http://fireflyforest.net/firefly/2005/11/12/aerial-view-of-the-grand-canyon/, http://www.scientificamerican.com/article.cfm?id=geologists-link-the-great, http://rst.gsfc.nasa.gov/Sect18/Sect18_1.html, and http://users.forthnet.gr/ath/nikolas_c/tectonic_geoology.htm

  22. Earth’s interior, cont. P wave S wave http://geophysics.ou.edu/solid_earth/notes/seismology/seismo_interior/seismo_interior.html

  23. http://geophysics.ou.edu/solid_earth/notes/seismology/seismo_interior/seismo_interior.htmlhttp://geophysics.ou.edu/solid_earth/notes/seismology/seismo_interior/seismo_interior.html

  24. The Greenhouse Effect http://www.fas.org/irp/imint/docs/rst/Sect16/Sect16_2.html

  25. Earth’s atmosphere * variable gases From http://www.physicalgeography.net/fundamentals/7a.html

  26. Origin of the Moon • Sisters? • Fission? • Capture? • Giant impact

  27. Mercury’s day and year • 3 days every 2 years • Animations…. • Rotation and orbit: http://www.messenger-education.org/Interactives/ANIMATIONS/Orbit_Rotation/orbit_rotation_full.htm • The Sun in the sky: http://www.messenger-education.org/Interactives/ANIMATIONS/Day_On_Mercury/day_on_mercury_full.htm

  28. Venus Radar Visible UV Images from http://photojournal.jpl.nasa.gov/catalog/PIA10124, http://atmos.nmsu.edu/~nchanove/A105S04/lecture_21.html, and http://nssdc.gsfc.nasa.gov/image/planetary/venus/venusglobe.jpg

  29. Plate tectonics Image from http://www.umt.edu/geosciences/faculty/hendrix/g100/L17.html

  30. Earth’s magnetic field and plate tectonics Image modified from http://undsci.berkeley.edu/article/0_0_0/alvarez_02

  31. Radar imaging Dark is smooth Rough is bright Images from http://hosting.soonet.ca/eliris/remotesensing/bl130lec13.html and http://ganymede.nmsu.edu/tharriso/ast110/class08.html

  32. Terrestrial planet interiors Image from http://www.nasaimages.org/luna/servlet/detail/nasaNAS~20~20~120294~226993:Terrestrial-Planet-Interiors

  33. Gas giants and ice giants

  34. Giant Planet Interiors Image from http://scienceblogs.com/startswithabang/2010/01/q_a_inside_a_gas_giant.php

  35. Giant Planet Atmospheres Image from http://astronomyonline.org/SolarSystem/SaturnIntroduction.asp

  36. Kuiper Belt vs. Oort Cloud http://boojum.as.arizona.edu/~jill/NS102_2006/Lectures/Lecture6/kuiper3.jpg

  37. Dwarf planets are small http://www.windows.ucar.edu/tour/link=/our_solar_system/dwarf_planets/images/five_dwarfs_earth_luna_big_jpg_image.html

  38. The Galilean moons From http://www.physast.uga.edu/~jss/1010/ch11/ovhd.html

  39. Europa, Ganymede and Callisto Image from http://www.ifa.hawaii.edu/~barnes/ast110_06/gphah.html

  40. Io’s tidal heating Elliptical orbit caused by orbital resonance Synchronous rotation Images from http://www.physast.uga.edu/~jss/1010/ch11/ovhd.html

  41. Solar System formation • Cloud of interstellar gas/dust • Protostar + disk • Planetary embryos, planetesimals • “Heavy Bombardment”/ “Late Heavy Bombardment” • Planets, asteroid belt, Kuiper Belt, Oort Cloud Image from http://www.astro.psu.edu/users/niel/astro1/slideshows/class43/slides-43.html

  42. Hunting planets • Radial velocity (Doppler shifts) • Astrometry • Transits • Direct detection

  43. The Sun Images from http://www.daviddarling.info/encyclopedia/C/convective_envelope.html

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