Final answer:
The type of society that is based around planting crops and raising livestock is called agrarian society. (Option b)
Step-by-step explanation:
An agrarian society is one that revolves around the cultivation of crops and the raising of livestock for sustenance and economic purposes. In such societies, agriculture is the primary means of production and livelihood. People in agrarian societies typically engage in farming and animal husbandry, relying on the land and domesticated animals for their food supply and often producing surplus crops for trade or sale.
Agrarian societies played a crucial role in the development of human civilization, transitioning from nomadic hunter-gatherer lifestyles to settled farming communities. These societies are characterized by a close connection to the land, a dependence on seasonal cycles, and the development of agricultural technologies and practices. While industrialization has transformed many societies in recent centuries, agrarian elements still exist in many parts of the world today.
Therefore, the correct answer is: b. Agrarian