The red highlands are the first clue to which planet Malacandra is in terrestrial terms. Mars, known as “the red planet,” seems to be the best fit for the facts of Ransom’s journey so far. Hyoi continues to educate Ransom about the culture of life on Malacandra, though Ransom misunderstands the intelligence of the hrossa. Due to their lack of technology, Ransom assumes that the hrossa civilization is not advanced, and so ascribes to the hrossa superstitions such as gods called seroni.