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Argument for Fossil Life in Meteorite - Midterm Exam 4 | EPS 365, Exams of Astronomy

University of New Mexico (UNM) - GallupAstronomy

Material Type: Exam; Class: Exploring the Solar System; Subject: Earth & Planetary Sciences; University: University of New Mexico; Term: Unknown 1989;

Typology: Exams

Pre 2010

Uploaded on 07/22/2009

koofers-user-3me
koofers-user-3me 🇺🇸

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Download Argument for Fossil Life in Meteorite - Midterm Exam 4 | EPS 365 and more Exams Astronomy in PDF only on Docsity!

EPS 365 Midterm Exam 4 3. Explain the arguments, for and against, fossil life in the Martian meteorite ALH84001. (10 points) “MANN FOSSILS ON EARTH Just AS NN ANS SIMILAR To THese FOUNK IN METEORITE - ~ CARBONATE GicBoLes FORME LON ONG AGO IN WATER ON MARS : MINERAL EVIDENCE CHARACTERISTIC o£ \ BLO LOGICAL ACTIVITY CMAGNETITES AND SuLTi NES) “AN BROCARBONS Sound ARGUMENT AGAINST Lice py MARTIAN MeTECRite Ee} - FOSSILS Tob TINY | NOT MING ON EARTH 1S AS TINY AS THE BACTERIA IN NANE To BE ~ CARBONATE GLOBULES can BE fo - MAGNETITE AN SULY Wagedl WW THOUT UYE. - HN DROCARBONS ARE EITHER FROM cHon DRITES OF ARE EARTH CONTAMINANTS THE FOSSIL WOULA PME (NORGANICALLY IDE FoR CAN BE CREATES