why are traditional economies sustainable?

a. they product little waste
b. they have specialized jobs
c. they have a central authority
d. they can meet their need over time

The correct answer is d. they can meet their needs over time.

Traditional economies are considered sustainable because they are based on local resources, cultural practices, and self-sufficiency. The communities in traditional economies have a deep understanding of their environment and have developed systems and practices that allow them to meet their needs over time without causing excessive harm to the natural resources. They have a strong connection to the land and its resources, ensuring that they can sustain themselves in the long run. Therefore, traditional economies focus on meeting present needs while preserving resources for future generations.