Black Smokers MCQs Test and Answers pdf Download

Practice black smokers MCQs and earth-science for test prep and learning. Free earth science and models notes has multiple choice questions (MCQ) with black smokers quiz as black smokers deep under ocean through with answering options ash into ocean, gases into ocean, minerals into ocean and dry ice into ocean for exam preparation. Study to learn black smokers quiz with MCQs to find questions answers based online tests.

MCQs on Black Smokers

MCQ. Black smokers deep under ocean through

  1. ash into the ocean
  2. gases into the ocean
  3. minerals into the ocean
  4. dry ice into the ocean


MCQ. Black smokers are cracks under ocean beds that throw

  1. cold water into the ocean
  2. hot water into the ocean
  3. ash into the ocean
  4. liquefied ash into the ocean