Road

@shilpa28k (1737)

India

December 28, 2006 12:51am CST

Why are the road everywhere is Grey?

2 responses

@OhPenYin (289)

• United States

28 Dec 06

Roads are grey because most of them are made out of asphalt which is a grey/black colored rock.

@shilpa28k (1737)

• India

28 Dec 06

Thanks for your response.

•

28 Dec 06

because tar and cement are grey in colour

@shilpa28k (1737)

• India

28 Dec 06

Thanks for your response.