Chalk is a rock. Amelia Chamberlain
yeso y porcelanizador
Chalk Zone.
Yes, both sidewalk chalk and blackboard chalk are typically made of calcium sulfate. However, sidewalk chalk is often mixed with additional ingredients like pigments and binding agents to make it more durable for outdoor use.
did you chalk it up for her
No, I am a digital assistant and do not use physical writing tools like chalk.
because we can use it to write on chalk boards
a pool stick, pool balls with numers on them, chalker to chalk the top
The nouns 'table', chalk', and 'soap' are all common nouns, general words for any table, chalk, or soap.Material nounsare words for things that other things are made from.There are some things that are made with chalk (such as quicklime), but things are not usually made from tables or soap (they are normally end products).So, the only material noun in the group is chalk, and only when chalk is used to make something else.
There are a couple of things that make chalk hard. The calcium in chalk is said to make chalk hard.
TAILORS; when tailors make your clothes,they use that chalk.(it might be erasable) PENCIL; you use it to write your assignments on the paper.
Chalk (use for writing on a greenboard in school) in Tagalog is called Tisa but commonly it is still called chalk.
The method you will use to clean off chalk will depend on where the chalk is. Sidewalk chalk can be washed away from sidewalks with a hose.