Most rocky planets have pretty consistent surface features, with a fairly even mix of mountains and basins in each hemisphere. This is NOT the case on Mars! What do scientists know about this mystery?
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Sources:
https://doi.org/10.1038/nature07070
https://doi.org/10.1038/35084163
https://doi.org/10.1038/s41561-019-0512-6
https://earth-planets-space.springeropen.com/articles/10.1186/s40623-016-0593-z
https://www.sciencedirect.com/science/article/abs/pii/S0031920112001690?via%3Dihub
https://doi.org/10.1016/j.pepi.2012.09.008
https://www.eurekalert.org/pub_releases/2008-06/ciot-gie062308.php
https://www.nature.com/articles/nature07070
https://www.nature.com/articles/309138a0
https://meetingorganizer.copernicus.org/EGU2019/EGU2019-9012.pdf
Image Sources:
https://commons.wikimedia.org/wiki/File:Mars_topography_(MOLA_dataset)_with_poles_HiRes.jpg
https://mars.nasa.gov/resources/7767/newly-detailed-map-of-mars-crustal-thickness/#:~:text=Color%20coding%20indicates%20calculated%20thickness,(90%20to%20100%20kilometers).
https://www.istockphoto.com/photo/lava-texture-and-cracked-ground-surface-gm1155295794-314472414
https://mars.nasa.gov/resources/7505/strata-at-base-of-mount-sharp/
https://commons.wikimedia.org/wiki/File:Martian_south_pole_during_summer_by_HRSC.jpg
https://commons.wikimedia.org/wiki/File:Hawaii_hotspot_cross-sectional_diagram.jpg
https://astrogeology.usgs.gov/search/map/Mars/Viking/cerberus_enhanced
https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA02820
https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA02036
https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA23491
Thumbnail image credit: NASA / JPL / USGS
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