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Satellites
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What instrument is used for viewing objects in space?
telescope
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T or F: We do not use satellites to communicate with others.
False
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What kind of satellites are used to send messages from one part of the world to another?
communication satellites
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T or F: Sending a satellite into space is very easy to do.
False
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T or F: Moon is not a satellite.
False
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Earth is a satellite
True
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T or F: All satellites have a power source and an antenna.
True
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T or F: Satellites are objects that move in a circle around another object.
True
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Sputnik 1 was launched in 1990
False 1857
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What vocabulary word means "far away"? urban or remote
remote
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The first ever artificial satellite sent into space was called Sputnik 1. It was launched in 1957 by.....
The Soviet Union
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What vocabulary word means "able to do something"? capacity or capable
capable
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T or F: The moon gives off its own light.
False
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T or F: Communication satellites study and record weather patterns.
False
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T or F: Satellites travel into space using rockets
True
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GPS stands for ...
Global Positioning System (GPS)
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What does the vocabulary word "function" mean?
a job; the work something does
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