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Astronomy
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Solar History, Future, and Safe Monitoring
Grade Level
Astronomy
AST.180 Solar History, Future, and Safe Monitoring
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A student wants to monitor a solar flare safely from the classroom. Which approach best fits the safety goal?
A
Stare at the Sun until a bright flash appears.
B
Use filtered solar-instrument images or space-weather data rather than direct viewing.
C
Point an unfiltered camera telescope at the Sun and look through it.
D
Use regular sunglasses because flares are brief.
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