Answer :
The Inca utilized terrace farming, slash-and-burn agriculture, and irrigation canals for farming in their mountainous terrain.
Terrace farming was the method used by the Inca to farm the hillsides. They created terraces by cutting out flat areas into near vertical slopes, allowing for farming on the stepped structures.
Slash-and-burn agriculture was a different farming method used in equatorial rainforest climates. It involved burning vegetation to clear land for cultivation, a practice known as shifting cultivation.
Irrigation canals were also utilized by the Inca to manage water and sustain agriculture in their mountainous terrain.
Answer:
A. slash and burn
Explanation:
They developed resilient breeds of crops such as potatoes, quinoa and corn. They built cisterns and irrigation canals that snaked and angled down and around the mountains. And they cut terraces into the hillsides, progressively steeper, from the valleys up the slopes
