Yes. Black is great for outlining cartoon characters, providing a good contrast to light-gray driveways/sidewalks. They are included in large Crayola chalk sets, but can be purchased separately from sites like: http://www.eternityarts.com/chalk/start.cgi/chalkart/sidewalk-chalk.html
It can be because some sidewalk chalk contains lead.
A major component of sidewalk chalk is calcium carbonate, CaCO3
Sharon McKay invented sidewalk chalk, after she wrote books that included it.
Sidewalk chalk vandalism is not a common issue in our community.
colored chalk sidewalk chalk dustless chalk
ya i think so... type in "how to chalk your hair with sidewalk chalk" and the first website to pop up will probably be "the mane dish"... click that and TA DA
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.
Hello I deleted the answer... Your welcome DB
No, it is generally not illegal to use sidewalk chalk for drawing on public sidewalks or other public spaces. However, it is important to check local laws and regulations as some areas may have restrictions on where and when sidewalk chalk can be used.
Sidewalk chalk can be made with just flour and water. It can be fancied up with the addition of cornstarch or food coloring. Sidewalk chalk is fun for children to use.
16th century
Its regular chalk made by the Crayola corporation. The chalk is also larger in diameter than chalk for a blackboard to make it sturdier.