Critical Reasoning (CR) | Re: Paleontologists have discovered fossils of centipedes that are

I will go with D here :

(C) The rock in which the fossilized centipedes were found was formed from mud flats that were occasionally covered by river water--this actually support the Paleontologists .It says that the rock that has been found was formed from mud flats that wereoccasionally (not most) covered by river water, so there may be chances , some of the water animals got fossilized...

(D) Fossils of the earliest land-dwelling animals that had previously been identified were found in rock
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