Answer :
Final answer:
One of the key features of the Inca civilization is terrace farming, the technique of cutting into mountainsides to create flat areas for cultivation. This was an essential element of their society, allowing for the growth of crops despite the difficult terrain. So, the correcg answer is a. Farming their land by cutting Terrance into the mountainsides.
Explanation:
Terrace farming was indeed a key feature of the Inca civilization, and it played a pivotal role in their ability to thrive in the challenging environment of the Andean Mountains. Here's a more detailed explanation of its significance:
Maximizing Agricultural Potential: The Andean region is characterized by steep slopes and rugged terrain, making traditional farming methods challenging. The Incas ingeniously designed and implemented terrace farming to optimize the use of available land.
Preventing Erosion: Terracing also served as an effective method for preventing soil erosion. The stepped structure of the terraces slowed down the flow of water, allowing it to be absorbed by the soil rather than causing destructive runoff.
Crop Diversification: The terraces allowed the Incas to cultivate a variety of crops at different altitudes, taking advantage of the microclimates created by the varying elevations. They grew staples like maize, potatoes, quinoa, and various root vegetables.
Sustainable Agriculture: Terrace farming was a sustainable agricultural practice that supported the Inca civilization for centuries. It allowed them to meet the food demands of a growing population without depleting their natural resources. This sustainability was crucial for the long-term survival and prosperity of their society.
Social Organization: The construction and maintenance of terraces required significant labor and coordination. It became a communal effort, reinforcing the importance of collective work in Inca society.
Engineering Marvel: The precision and scale of Inca terrace construction are considered engineering marvels. The stones used to build the retaining walls of the terraces were meticulously cut and fitted together without the use of mortar. This expertise in stone masonry is evident in the durability of the terraces, some of which are still in use today.
So, the correcg answer is a. Farming their land by cutting Terrance into the mountainsides.
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The key feature of the Inca civilization was farming their land by cutting Terrace into the mountainsides.
The correct answer is: a. Farming their land by cutting Terrance into the mountainsides.
This is an example of a key feature of the Inca civilization. The Inca people developed an agricultural system known as terracing, where they carved flat platforms into the mountainsides to create arable land for farming. This allowed them to cultivate crops such as potatoes, corn, and quinoa in the steep Andean terrain.
Terracing helped the Inca civilization overcome geographical obstacles in farming and maximize their agricultural output.
Learn more about Inca civilization here:
https://brainly.com/question/32216581
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