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yes. the chalk dust gets up your nose causing you to sneeze. although it is not common to be allergic to it.
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∙ 15y ago
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Why was the whiteboard invented?
== == Teachers who were allergic to calcium sulphate or chalk.
Can you use chalk as eye shadow?
umm why would you want to use chalk as eye shadow it'll rub off and you might be allergic to it heehee that's a funny question :)
What is the purpose of conducting chalk dust as liquid eraser?
it can help to minimize of having running nose especially oh having an allergic to the dust.
Are dry erase boards more effective than chalkboards?
Dry erase boards are more effective that chalkboards. People who may have allergies again chalk powder are better off with dry erase boards. It does not have chalk powder for people who are allergic to it.
What is the rock that makes up white cliffs of dover?
chalk
What is a word that goes before chalk?
colored chalk sidewalk chalk dustless chalk
Is chalk harder than rubber?
rubber is harder than chalk !
Is the Color Club Sidewalk Chalk Gluten Free granddaughter has Celiac Disease and can not have gluten contact?
You will have to check with the manufacturer to be certain. If she has an allergic reactions (skin rash) from gluten, I can see why you would be concerned she not touch it. The gluten would be in the chalk dust that she can ingest also, so yes, just contact the manufacturer.
What is the hardness of chalk?
There are a couple of things that make chalk hard. The calcium in chalk is said to make chalk hard.
What is a collective noun for chalk?
A collective noun for chalk is a box of chalk.
Is the chalk you find in nature the same as the chalk that you use on the board?
Nature's chalk is limestone--hard. Blackboard chalk is soft--gypsum.
Does white chalk last longer than blue chalk?
your an idiot, no a whitle chalk is not longer than aq blue chalk
