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Question

Hydroponics refers to plant growth in:

Options

Choose one · Correct answer highlighted

Explanation

Answer: C) Nutrient solution without soil. For MINERAL Transport, remember the key idea and you’ll land on this option; the distractors usually swap cause and effect or confuse similar terms. Avoid: A) Soil with fertilizers; B) Sand medium; D) Air only. Name the process first, then pick the option that describes it — don’t reverse cause and effect.