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i don't think they'd be selling them if they were..would the school let you use them

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16y ago

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Do highlighters glow under a black light?

Yes, some highlighters contain fluorescent materials that can glow under a black light due to their ability to absorb and re-emit light at a different wavelength. It is important to note that not all highlighters will glow under a black light.


Is neon in neon highlighters?

No, the neon color in neon highlighters does not come from the element neon. It is typically a bright, fluorescent color that is used for coloring the ink in the highlighter.


Why are are yellow highlighters cheaper than other colours?

Yellow highlighters are cheaper because they are easier and cheaper to produce compared to other colors. The pigments used to create yellow ink are less expensive and require fewer resources, making yellow highlighters more cost-effective to manufacture. Additionally, yellow is a common color for highlighting and is in greater demand, leading to economies of scale that drive down the cost.


Are markers and highlighters the same?

Not usually. A marker is for ordinary writing, either on paper or a white board. The mark it produces is opaque. A highlighter produces a transparent mark through which the original printing can be seen.


Are the flame retardents used in kid's bedding set non-toxic?

Flame retardants used in kids' bedding sets can contain toxic chemicals. It is important to look for bedding sets that are labeled as free from toxic flame retardants and meet the relevant safety standards. Opt for natural materials like wool or cotton that are naturally flame-resistant.