The biggest advantage of a chalkboard is that it provides a fairly inexpensive way to write on the wall of a classroom to be seen by all students. Chalkboards have many disadvantages however, including the terrible sounds they make when scratched or touched by some things and the lack of flexibility and interaction offered by a dry-erase board or a SMART board.
your an idiot, no a whitle chalk is not longer than aq blue chalk
the natural state of 'chalk' is green when they make it It's true , because I'm a person who studies chalk
The problem likely lies with the chalk itself. A lot of chalk you buy today, especially cheap chalk, is too hard to use on chalkboards with any kind of good result. Try a different brand of chalk, one that is softer.
Chalk is a naturally occurring mineral. The "white cliffs of Dover" are made of chalk. It has been used for marking and painting by many ancient cultures. Today's 'chalk' that is found in classrooms is a clay composite. It is poured into molds.
chalk would come first
chalk
colored chalk sidewalk chalk dustless chalk
Some compound words with "chalk" are chalkboard, chalk dust, chalk line, chalk stick.
Chalk paint is popular for furniture refinishing because it requires minimal prep work, adheres well to various surfaces, dries quickly, and allows for easy distressing and layering for a unique finish.
A collective noun for chalk is a box of chalk.
your an idiot, no a whitle chalk is not longer than aq blue chalk
The word 'chalk' is a neuter noun, a word for a thing that has no gender.
Water is the solvent and chalk is the solute.
There are a couple of things that make chalk hard. The calcium in chalk is said to make chalk hard.
near a chalk board
Seas with chalk in you fool
chalk = Kreide