Question

why terrace farming necessary​

Answer 1

Terrace farming is a type of farming that was invented by the Inca people who lived in the South American mountains. This farming method has made cultivation of crops in hilly or mountainous regions possible. It is commonly used in Asia by rice-growing countries such as Vietnam, Philippines, and Indonesia. In fact, the terraces of rice found in the Philippine’s Cordilleras have been acknowledged as UNESCO World Heritage Site. Apart from rice cultivation, terraces are also used to grow rice, potatoes, and maize. Terrace farming is also commonly used in islands such as the Canary Islands, because they have hilly terrains.

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Answer 2

Answer:

In hilly areas it is difficult to grow crops because of the slide. But terrace farming helps one to grow crops and prevent soil erosion ad water run off. Few of the examples are the plantation of tea and coffee