Anonymous The only things I can think it could be referring to are the sign itself, the wall it's on, the ceiling, something inside the ceiling (like an air vent), the science classroom above it or something inside it, the roof, or the sky. I don't think that is right, but the sign makes no sense to me.
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AnonymousThe only things I can think it could be referring to are the sign itself, the wall it's on, the ceiling, something inside the ceiling (like an air vent), the science classroom above it or something inside it, the roof, or the sky.I don't think that is right, but the sign makes no sense to me.