Both metals can be found relatively easily as free metal (not combined with any other elements) in the ground. They are also quite malleable, and can be worked into tools and jewelry with little or no heating of the metal. Iron, on the other hand, cannot be obtained in pure form unless it is smelted from iron ore at a very high temperature.
gold and copper because they were soft enough to be hammered
Copper was the first metal to fashioned into tools during this time period. Humans had not yet developed the technology to create bronze (an alloy of copper and tin) or to smelt and forge iron. The addition of tin in bronze made it a much stronger and durable material. Iron when it came into being c.1000BC proved stronger still.
The neolithical revolution
the neolithic revolution first occurred in the Mesopotamian area.
The term Neolithic revolution was first used by the man V. Gordon Childe.V. Gordon Childe was the first man to use the term Neolithic revolution.
The Neolithic Age saw the use of copper as one of the first metals. This was followed by the discovery and use of bronze, which is an alloy of copper and tin. The use of bronze marked a significant advancement in technology and craftsmanship during the Neolithic period.
gold and copper because they were soft enough to be hammered
During the Neolithic Age, the first metals to be used were copper and gold. These metals were initially hammered into decorative items and jewelry. Later on, people discovered how to extract and work with more durable metals like bronze and iron.
gold and copper because they were soft enough to be hammered
The first metals used during the Neolithic Age were copper and gold. These metals were primarily used for decorative purposes and eventually led to the development of metal tools and weapons as metallurgy advanced.
copper
gold and copper because they were soft enough to be hammered
Copper was mainly used in the Neolithic Age because it was one of the first metals to be discovered and extracted. Its malleability made it easy to shape into tools and ornaments. Additionally, its abundance in certain regions made it readily available for early human civilizations.
Gold and copper were first used in the Neolithic age because of their malleability, conductivity, and resistance to corrosion, making them suitable for creating tools, ornaments, and other artifacts. These metals played a significant role in advancing technologies and enabling people to create more durable and sophisticated items for various purposes.
Gold was known because it occurs native, that is it can be found directly in the world around us. However its uses beyond ornamentation were minimal because it is too soft to hold an edge. Copper was discovered about 3200 B.C. probably accidentally. It is quite unreactive so easy to extract from its ores. One theory is that pieces appeared in the ashes of hunters' fires when they chanced to light them on the right rocks. The short answer as to why they were discovered first is that they are unreactive.
Copper was the first metal used by humans as a replacement for stone in toolmaking. This occurred during the Chalcolithic or Copper Age, which marked the transition between the Neolithic Stone Age and the Bronze Age.
During the Eolithic Age, which dates back to 1.9 million years ago, iron was not known to humans yet. However, early humans used copper first, followed by gold and silver, as the first metals. Copper was widely used due to its malleability and the ease with which it could be found in a relatively pure form.