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Floating Home

Vocabulary

VocabularyDefinition
astronaut a member of the crew of a spacecraft
emergency a sudden need for immediate action
globe the Earth; world
launch to push out or put forth into the air
unusual not common
weighed measured by weight
atmosphere the air that surrounds the Earth
orbiter something that orbits, especially an artificial satellite
oxygen a gas without odor, taste, or color that forms about one-fifth of the air and one-third of water
pressure the continued action of a weight or force
space shuttle a spacecraft that can orbit, land, and be used again
Created by: Central 3