Iron. What do we know about this unique metal?
- 04.10.2019 14:46
In the history of the discovery of chemical elements, there is no exact date or place of discovery of iron. Nowhere to find information about who discovered this metal. Previously, iron was called after the planet of Mars, which has a reddish color.
It is possible that a man was first introduced to iron of meteorite origin. The Iron Age came when a person learned to mine iron from rocks where there was metal.
Subscribe for our daily news
- 10.01.2020 08:47
Copper is obtained from sulfide ores.
- 10.01.2020 02:00
Naturally, clays are found in a loose, paste-like or consolidated state.
- 03.12.2019 08:23
Man and stone have been inextricably linked since ancient times.
- 26.11.2019 08:23
Why is gold the most well-known precious metal from antiquity to the present day?
- 11.10.2019 14:45
How did our ancestors process wood and what did it mean in the life of a nomad?
- 01.10.2019 14:29
Processing of leather and fur is perhaps one of the oldest crafts on earth.
- 01.10.2019 08:22
For nomadic peoples, felt and wool were the main materials that served a person throughout their life.