High School

How did step terraces impact the environment of the Inca?

A. They increased soil erosion.
B. They created more farmable land.
C. They promoted international trade.
D. They provided protection from enemies.

Answer :

Final answer:

Terrace farming, or step terraces, expanded the farmable land for the Inca by creating flat areas on mountain slopes for cultivation.

Explanation:

Terrace farming, known as step terraces, had a significant impact on the environment of the Inca. Instead of relying on flat ground for farming, the Inca built steplike terraces into the mountainsides, creating more farmable land. These terraces allowed them to grow crops in areas with steep slopes, maximizing their agricultural productivity. Therefore, the correct answer is b. They created more farmable land.

Learn more about Terrace farming here:

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