The situation in which hydroponic would be most useful will be in mountainous areas facing erosion.
Hydroponics
Hydroponics is a farming practice in which crops are growing in artificially created solutions in special chambers. In other words, instead of planting crops on natural soils, they are planted in containers filled with solutions.
Hydroponic farming is best suited for areas with limited farmlands, where natural planting on soils is difficult.
Thus, a mountainous area facing erosion is naturally limited when it comes to farming.
Desert areas with limited rainfall can be augmented by irrigation.
More on hydroponics can be found here: https://brainly.com/question/14662027
