The period that is considered the early stone age and took place between 2.7 million bce and 10,000 bce is called the

Paleolithic Era.

The first humans evolved in Africa during the Paleolithic Era, or Stone Age, which spans the period of history from 2.5 million to about 10,000 BCE.

it is the dominance of   the spanish language and roman catholic region in mexico, french being the official language of several african countries, and the existence of a western-style government in south asian countries