Final answer:
Domain-specific words in the passage include 'volcanism', 'caldera', and 'crater'. These terms are specific to the field of Geography and Earth Sciences and are not widely used or understood outside of this context.
Step-by-step explanation:
In the provided passage from a scientific article, the domain-specific words are those which are specific to the topic of Geography and Earth Sciences. These include volcanism, which refers to the phenomena of eruption of molten rock onto the surface of the Earth; caldera, a term used to describe a large, bowl-shaped volcanic feature typically formed when a volcano explodes or collapses into itself; and crater, which describes a circular depression in the ground caused by volcanic activity. These words are domain-specific because they hold specific meanings within the context of geological studies and are not typically used or understood in that context outside of this domain.
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