chalk is eco-friendly. But if you slam the erasers together and form a cloud around your face, you may become an albino.
chalk comes from chalk deposits the white cliffs of dover is one then the grind it into powder then they press it into molds of chalk then they sell it
The word 'chalk' is a neuter noun, a word for a thing that has no gender.
He wanted a piece of chalk lit
No chalk is not solouble. When chalk is put in water the water becomes a suspension ie the particles of chalk keep floating in water.
No, melting chalk is impossible, but dissolving chalk is possible. This can be done when you mix the chalk with some liquid and there you have it...DISSOLVED CHALK IN A LIQUID!
Yes, it can be recycled.
it banned farting
because of the breast
Soldering creates ozone. It is a pollutant.
just start using solar
Some are made of bamboo which is eco friendly.
Its a natural energy source that is green and enviromentally friendly.
Unbleached recycled filters are the best.
As low as you can live with
Yes it is, but wit is very noisy - that is the problem & they are quite big :/
Answrno it's no because it uses electricity and that produces green house gases
There are several companies that are working on enviromentally friendly tires. Yokohama has created a tire made entirely out of orange oil.