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Astronomy
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Models, Simulations, Sources, and Reproducibility
Grade Level
Astronomy
AST.015 Models, Simulations, Sources, and Reproducibility
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A student wants to use a telescope image in a model of a nebula. Which source information is most important?
A
A cropped image from a slideshow that does not say where it came from (here).
B
A reposted image on an image-sharing site with no caption or metadata.
C
An image chosen only because it has the most dramatic colors.
D
An observatory or mission archive entry with instrument, filter, date, calibration status, and usage information.
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