Earth can be called a "spaceship" because it takes up volume in space.
a. true
b. false

The statement is false.
Earth is not a ''spaceship'', and that term is used only metaphorically in some studies about the future of the human kind, in the sense of ''can the Earth be used as a spaceship to bring us to another place'', and theorize about that. In the scientific circles, this term is not used for describing planets, including the Earth.

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