Which of these agricultural practices is sustainable?

2 answers:

5 0

B is unsustainable as this is a practice of intensive farming usually conducted indoors, and is resource and energy expensive. C is unsustainable because groundwater is a limited resource and groundwater can take 1000s of years to be recharged. D is unsustainable as this involves moving water across vast distances and is expensive and ecologically damaging. A is sustainable as drought-resistant plants would in the long run use less water.

Triss [41]3 years ago

5 0

The answer is indeed A. Using less water to grow crops that are less water dependent apex

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