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So that you can stick dusters on them
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∙ 10y ago
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Is oil magnetic or non-magnetic?
non-magnetic
What is a magnetic material?
I thing magnetic material is an material that is magnetic
Is bromine Magnetic?
It is not magnetic
Is bromine magnetic or non-magnetic?
it is not-magnetic. Its a liquid check your periodic table
Is limestone magnetic?
No, the limestone is not magnetic due to the magnetic fields in the stone itself.
Are chalkboards magnetic?
Originally, chalkboards were made of slate stone and were not magnetic. Some modern chalkboards today are magnetic. Also growing in popularity is the whiteboard, some of which are also magnetic.
Are blackboards magnetic?
noAnswerIt depends upon what they are made of. Some blackboards (or 'chalkboards', as many are actually dark green!) have a metal backing which allow magnets to be stuck to them.
What are chalkboards made from?
Chalkboards are typically composed of slate stone. The classic color of chalkboards is green. In newer institutions, the use of dry erase boards has become common.
Where can you buy chalkboards?
You Can Order Chalkboards online, there isn't any store that sells them so you have to order them.
What is the plural possessive Of chalkboard?
The plural form of chalkboard is chalkboards.
What is the fear of chalkboards called?
There is no official name for the phobia of chalkboards. However, psychologists do recognise that the irrational fear of chalkboards, screeching chalk and fingers dragged on chalkboards do exist. They just don't have an official name. So, for now, "Phobia of chalkboards" will suffice until a name is agreed upon in the future.
What is the plural of chalkboard?
The plural for chalkboard is chalkboards. As in "many schools favour whiteboards over chalkboards these days".
How do you spell chalkboards in spanish?
Pizarras
How do you write on the chalkboards on clubpenguin?
To write on the chalkboards you have to click the side to side arrows on your keyboard and the board should have designs switching on them as you hit the arrows
Did they have chalkboards in medieval times?
Not necessarily chalkboards, although they had a mineral called slate, though they did not know what it could do, so therefore didn't use it
What is best green or black chalkboards?
black
Did colonial schools have chalkboards in the 1730's?
yes
