Question: In which of the following age is copper was first used?
A Paleolithic
B Mesolithic
C Neolithic
D Chalcolithic Age
Answer: Chalcolithic Age
| Aspect | Description |
| Name of age | Chalcolithic Age |
| Time Period | Approximately 4500 BCE to 3300 BCE |
| Materials Used | Copper was used for tools and ornaments making |
| Technological Advances | Early metallurgy, but not yet bronze production. |
| Agricultural Practices | Agriculture was well-established, with the cultivation of crops like wheat and barley. |
| Animal Husbandry practices | Domestication of animals like cattle, sheep and goats. |
| Settlements | Villages and small towns with more permanent structures. |
| Pottery | Pottery production and improvement in quality. |
| Decline | Transition to the Bronze Age as bronze technology developed. |