Q: Which of the following are called 'benthos'?
(a)Microscopic plants which float on the ocean water
(b)Animals which swim in the water
(c)Plants and animals which live on the ocean floor
(d)Plants and animals which float on the ocean water
Correct Answer: (c)
The correct answer is (d) 'Plants and animals which float on the ocean water'. This question from the Geography domain tests knowledge of Oceanography.