Question

Which among the following is a feature of the Old Stone Age?
A. The Old Stone Age humans were also called quartzite humans.
B. The age was characterized by the use of microliths or small stone tools.
C. It refers to the phase when humans started leading a settled life.
None of the above.

Answer 1

Hint The Old Stone Age was created in the Pleistocene Age, so it is also known as Palaeolithic humans. The people were named after a material that was used for making tools.

Complete Step-by-step solution
The Old Stone Age or the Palaeolithic people were otherwise called quartzite people since they utilized a hard stone called quartzite to make their tools. There are three classes of stone instruments; Core tools, utilized for beating and pounding, flake devices, intended for scratching and cutting, and Blade devices, utilized for cutting and engraving. The Old Stone people utilized devices made of wood and bone too. Yet, it is the stone tools that have endured.
The most aberrant evidence found of stone devices utilized is fossilized animal bones with gadget indicates; these are $3.4$ million years old and were found in the Lower Awash Valley in Ethiopia. The earliest stone tools were exhumed from the site of Lomekwi, 3 in West Turkana, northwestern Kenya, and date to $3.3$ million years of age. The most seasoned destinations found to contain instruments are dated to $2.6$–$2.55$ million years ago. One of the most striking conditions about these locales is that they are from the Late Pliocene, where before their disclosure apparatuses were thought to have advanced uniquely in the Pleistocene.

Hence, the correct option is option A.

Note Advancement of the method of purifying metal is viewed as finishing the Stone Age and starting the Bronze Age. The first exceptionally huge metal produced was bronze, a combination of copper and tin or arsenic, every one of which was refined independently. The progress from the Stone Age to the Bronze Age was a period during which present-day individuals could smelt copper, yet didn't yet produce bronze, a period known as the Copper Age.