Question: What are some advantages of the mentioned technique?
(A) Overwatering
(B) Draining plants after watering
(C) Compaction of the media
(D) Controlled amounts of water, no need to drain plants after watering, less compaction of the media due to pressure from top-watering
Answer: (D) Controlled amounts of water, no need to drain plants after watering, less compaction of the media due to pressure from top-watering