Answers.comÂ® is making the world better one answer at a time. Construction nails are usually made of steel. They can also be made of aluminum, copper, brass, nickel, even stainless steel.
25,949 users here now. Bitcoin is the currency of the Internet: a distributed, worldwide, decentralized digital money. Unlike traditional currencies such as dollars, bitcoins are issued and managed without any central authority whatsoever: there is no government, company, or bank in charge of Bitcoin.
A Bitcoin is a digital token â with no physical backing â that can be sent electronically from one user to another, anywhere in the world. A Bitcoin can be divided out to eight decimal places, so you can send someone 0.00000001 Bitcoins. This smallest fraction of a Bitcoin â the penny of the Bitcoin world â is referred to as a Satoshi, after the anonymous creator of Bitcoin.