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Mars rover Opportunity Also Found Concrete Pavement Remnants:
Mars rover Opportunity Also Found Concrete Pavement Remnants:
http://www.wretch.cc/album/show.php?i=lin440315&b=20&f=1556941583&p=493
Image source:
http://www.flickr.com/photos/84352133@N00/9345523338/in/photolist-feQfuJ-ffgDwz-ffgE4t
Read more at http://wretchfossil.blogspot.tw/
Added on July 29: Comparison on Earthly/Martian Concrete Pavements
1. broken pieces of concrete pavement on Earth: http://www.wretch.cc/album/show.php?i=lin440315&b=20&f=1556868286&p=443&sp=0
2. broken pieces of concrete pavement in Gale Crater, Mars: http://www.wretch.cc/album/show.php?i=lin440315&b=20&f=1556926150&p=479
By the way, please note definition of Concrete: “The engineering definition of concrete is any composite material composed of mineral aggregate glued together with a binder, whether that binder is Portland cement, asphalt or even epoxy.” Source: https://en.wikipedia.org/wiki/Asphalt_concrete
Ummm… Billions of years ago, Mars had a huge liquid ocean on the planet. Just like earth, oceans create sedimentary rock layers that, when the oceans dry up and these layers turn into rock, they look much like cement slabs.
Sorry folks. Marvin the Martian didn’t have his house on a slab at this location. Or even on this planet.
shakes head
wanders back to the trees
Sometimes I see images in the clouds but no matter how hard I look at those pics, all I see is a pile of rocks
Those objects are not artificially formed they are layered like many geological deposits found on earth. Like Shale, slate, sandstone etc…
Now when you find some slabs with rebar protruding or a large torch held by an enormous arm…