ROME
The Roman Empire (Rome).
Rome
rome
Because the British empire in 1805 had a shortage of bullion (gold and silver), copper coins were still produced on a contract-basis at the Soho Mint and the price of copper had risen, making it impractical for them to issue copper coins. This eventually lead to the adoption of the gold standard (rather than the dual gold and silver standard) in 1816 and a complete recoinage of the nation's gold and silver (and later copper) coins.
No U.S. coins were ever made from lead.
In 2006, "Dagoba" dark-chocolate was the subject of an FDA recall for lead, but the October 2008 "Pirate's Gold" coins from China were contaminated with melamine. Both cases seem to be isolated incidents due to negligence by the manufacturers, and most brands of chocolate coins were not involved.
China with 51 Gold medals
Siberia.
China has surpassed South Africa in largest production of gold.
Roman coins did not lead directly to American coins. European coins came after Roman ones, and people from Europe came to America and brought European coins with them, and when they made their own, they kind of copied the European ones.
No. The US Mint uses a variety of metals in the minting of coins but lead is not one of them.
There is no process to make gold out of lead.