Oceans Exploration Multiple Choice Questions 9 PDF Download

Practice oceans exploration MCQs, online science test 9, three groups of marine life multiple choice questions and answers. Three groups of marine life revision test has earth-science worksheets, helping answer key with choices as sea lion, star fish, dolphins and all of them of multiple choice questions (MCQ) with three groups of marine life quiz as benthos includes organisms like for competitive exam prep, viva interview questions. Free earth-science study guide to practice three groups of marine life quiz to attempt multiple choice questions based test.

MCQs on Oceans Exploration Quiz PDF Download Worksheets 9

MCQ. Benthos includes organisms like

  1. star fish
  2. sea lion
  3. dolphins
  4. all of them


MCQ. Engineers predict right place for digging of oil using instrument called

  1. seismic
  2. robotic
  3. scientific
  4. ordinary


MCQ. The benthic zone which lies between low-tide and high-tide is called

  1. bethel zone
  2. intertidal zone
  3. sub littoral zone
  4. abyssal zone


MCQ. Exxon Valdez spilled over 260000 barrels along side of

  1. Alaska
  2. Argo Merchant
  3. Kurdistan
  4. Athenian


MCQ. The element which is found in the deep ocean and helps in making steel is the

  1. cobalt
  2. iron
  3. manganese
  4. copper