What season is also referred to as autumn?

The term "autumn" is synonymous with "fall," making it the correct choice in this situation. Both terms refer to the transitional season that comes between summer and winter, characterized by cooler temperatures, shorter days, and the shedding of leaves from deciduous trees.

During this time, many plants prepare for the winter months by going dormant, and various animals may gather food or migrate in response to the changing environment. The naming of this season as "fall" originates from the dramatic falling of the leaves. Therefore, recognizing that autumn and fall denote the same season is important in understanding seasonal changes and their impact on the ecosystem.