Question

2. Chalcolithic Age is also known as. a. Mesolithic age b. Middle stone age C. Copper Stone Age d. Old Stone Age
​

Answer 1

C. Copper Stone Age

The Chalcolithic (English: /ˌkælkəˈlɪθɪk/), a name derived from the Greek: χαλκός khalkós, "copper" and from λίθος líthos, "stone" or Copper Age, also known as the Eneolithic or Aeneolithic (from Latin aeneus "of copper") is an archaeological period which researchers now regard as part of the broader Neolithic.

Answer 2

Chalcolithic Age is also known as copper stone age

Option C is correct