Question

An ocean explorer tells a fantastic story of "black smokers" 6000 meters under the ocean's surface. If he also describes tectonic plates moving together and extremely high pressure, where does his story take place?
A. in the bathyal zone at deep sea vents
B. at the deep sea vents in the hadal zone
C. at the deep sea vents in the intertidal zone
D. in the neritic zone at deep sea vents