Answer:
The statement is false.
Step-by-step explanation:
Early cultural hearths are the places where the first civilizations developed. These places provided the best conditions for people to be able to engage in large-scale agriculture. With the production of a surplus of food, the people in these areas had spear time, enabling them to engage in other things and specialize, thus gradually setting up the foundations of the first civilizations.
Such places were the biggest river valleys where the climate was warm or temperate. The river valleys of the Nile, Tigris and Euphrates, Yangtze, and Indus, gave rise to the ancient Egyptian, Sumerian, Chinese, and Hindu cultures. While these cultures did not have a global impact, they did manage to give a lot to the people in the surrounding areas, which later they used for their own development and prosperity.