Passage Summary: Venus and Earth both have hot centers that need to cool off. Earth does this through volcanoes and cracks in its crust, but Venus doesn't have either of those things.

Reasoning: Both planets have hot cores that need to release heat, but Venus lacks the specific mechanisms (volcanoes and tectonic fissures) that Earth uses to do so.

Analysis: The conflict is simple: if Venus has a hot core that must expel heat, but it doesn't have the 'Earth-style' equipment to do it, how is the heat getting out? We are looking for an alternative cooling mechanism. The stimulus sets up a comparison to Earth only to show where that comparison fails. An answer that describes a different way Venus releases heat—perhaps through a different type of geological activity or atmospheric process—would resolve the discrepancy perfectly. Avoid answers that suggest Venus doesn't actually have a hot core, as the stimulus states that as a fact.