Drag each term or definition to the right spot.
 
Computer programs used to store, arrange, and show geographic data as different types of maps.
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A computer image. It shows different colors for different kinds of radiation given off by an object. The colors are not what the human eye would see.
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A device that receives and responds to a signal, such as light.
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A way to use equipment to gather information. It gets the information from a distance.
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A: Remote sensing
 B: Sensor
 c: False-color image
 D: Geographic information system (GIS)