For me, the answer is letter D.
Only choice D has the technical words associated to geography. The rest of the choices contain common words that any mundane could use. But choice D talks about geology itself in the ocean which is highly influenced by drilling and mining. Knowledgeable readers would understand this because drilling and mining require workers to tap into the geological rocks deep beneath the ground which may cause a significant alteration in the oceanic geology.
Answer: What is the effect? He is untrusting and impulsive. Lines 124-127: Explain what new information is revealed about Sergei's character in these lines. Sergei thinks that taking Yoni to the hospital would complicate things which understated the possibility of getting arrested for murder.
Explanation: