Assertion: salamander's skin | /r/HasProperty | porous
Facets:
Source sentences:
text: Adult Chinese giant salamanders can absorb oxygen directly through their porous skin.
text: Salamanders and newts have sensitive and porous skin; they are very susceptible to changes in their environment.
text: Reptiles have scales that keeps moisture in, but amphibian skin is porous and used for both water and oxygen intake.