@farmerman,
farmerman wrote:If these "Muscle fibres" represent Martian organisms, then the whole organisms should be found on Mars (either as fossils or as beings)
Not to mention that mammals need an entire ecosystem to exist. And they need to evolve from a deep history of predecessors. They don't just pop up spontaneously and they don't survive in great numbers (sufficient to leave muscle fibers all over the ground which can turn into fossils) without having other living things around them (plants and animals) to sustain their populations.
This is one of the great failings in Creationist thinking. They fail to recognize the interconnectedness of the biology on Earth. Everything here fits together perfectly. There isn't even any room for tweaking and propping up by Gods (nor is any needed).
So any claim of mammalian life on Mars carries with it the requirement for whole ecosystems to have existed for hundreds of millions of years (just as on Earth). Yet Bewildered only sees mammalian blood and muscle in every meteorite looks at. Where are the plants and insects and microorganisms and everything else that needs to exist in order to support those mammals... why didn't any of that fossilize?
His claims are preposterous at so many levels it staggers the imagination.