You are presented with the quiz "what type of skin easily absorbs air to breathe through" 

But you don't know the answer, so you turn to your teacher to ask for hints. He says that "amphibians have permeable skin that easily absorbs substances from the environment" and "amphibians have lungs, but they also breathe through their skin". 

So, what's the best answer to the question?


 

      permeable     