Gold
What Gold is?
Gold is a dense, soft, yellow, precious metal that is highly
malleable and ductile, with the chemical symbol Au from the
Latin word aurum. It is exceptionally resistant to tarnish,
rust, and most acids, making it very durable.
Gold has been valuable since ancient times due to its color,
rarity, and unique properties. Gold is used for a surprising
number of things.
* Wealth protection and a financial exchange,
* Decoration, jewellery and medals,
* Electronics,
* Space exploration,
* Medicine and dentistry,