Unsure, but probably naitve elements like silver gold and platinum, and then alloys of these so, brass, and other ancient metals
2nd millennium
The 2nd Millennium began in the year 1001.
The 2nd millennium AD.
A period of 1,000 years is known as a millennium. The term is often used in historical and cultural contexts to denote significant time spans, such as the transition from one millennium to another. For example, the year 2000 marked the end of the 2nd millennium and the beginning of the 3rd millennium.
They are people born in the 2nd millennium
The 2nd millennium BC spans from 2000 BC to 1001 BC. As of now, in 2023, that period would have ended approximately 3,023 years ago, with the beginning of the millennium occurring around 4,023 years ago.
The year 1492 CE falls within the 2nd millennium, which spans from the year 1001 to 2000. Specifically, it is the last decade of the 15th century, the final century of the 2nd millennium. This period is notable for significant events, including the Age of Exploration.
1876 was in 1876. This puts it in the 2nd millennium and 19th century.
In the 2nd Millennium BCE in Crete.
The Mycenaean period, late 2nd Millennium BCE.
The Mycenaean Age late 2nd Millennium BCE
The second millennium BC refers to the period from 2000 BC to 1001 BC. When writing it, you can use "2nd millennium BC" or "2nd millennium B.C." Both formats are acceptable, but it's important to maintain consistency throughout your text. Additionally, ensure that "BC" is either all uppercase or lowercase (e.g., "B.C." or "BC") based on your chosen style guide.