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Yes, they had big one's though.
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Earn +20 ptsQ: Were blackboards used at school in 1985?
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Related questions
What rock is used for blackboards?
Blackboards were originally made of slate. Modern "blackboards" are white and are made of synthetic materials.
What are blackboards consisted of?
Blackboards are made of slate.
What a piece of calcite is used to write or draw on blackboards?
It is chalk.
What dates were slate writing tablets used in schools?
Blackboards
What is the duration of Blackboards?
The duration of Blackboards is 1.42 hours.
When was Blackboards created?
Blackboards was created on 2000-10-25.
Why is slate used?
Slate can be used for blackboards, roofing and floors. When you crush it, you can use it flooring and paints.
What is the chalk that is used in blackboards chemically made up of?
Calcium Carbonate ( CaCO3)
What rock is a pure white form of this rock is used to write on blackboards?
Chalk.
What type of rock are blackboards made of?
Slate is the type of rock to make blackboards.
How do you protect your school property?
in your school there must be blackboards , chairs , desks , library having books and magazines and laboratories having various equipments and instruments
What is the plural form of blackboard?
The plural form of the noun 'chalkboard' is chalkboards.Example: They've replaced all of the chalkboards at the high school.
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