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Manage Technical Vocabulary
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Speech & Debate
SD.094 Manage Technical Vocabulary
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An astronomy presenter says, "A planet in the habitable zone is habitable and probably inhabited." Which revision preserves the term's limited scientific meaning?
A
Every planet in the habitable zone has oceans and breathable air.
B
The habitable zone is the range around a star where a planet could have surface temperatures compatible with liquid water if other conditions, such as its atmosphere, are suitable.
C
The habitable zone is the region where astronomers have already confirmed life.
D
The habitable zone is the part of a galaxy containing only Earth-like planets.
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