Class 8 Courses

Chapter 12: Earth Science Exam Tests

Earth Science MCQs - Chapter 12

Oceans Exploration Multiple Choice Questions (MCQs) PDF Download - 9

The Oceans exploration Multiple Choice Questions (MCQs) with Answers PDF (oceans exploration MCQs PDF e-Book) download Ch. 12-9 to study Earth Science Course. Learn Oceans Exploration Quiz Questions and Answers for high school certification courses. The Oceans Exploration MCQs App Download: Free learning app for three groups of marine life, nonliving resources, benthic zone, ocean pollution test prep for online elementary school courses.

The MCQ: Benthos includes organisms like; "Oceans Exploration" App Download (Free) with answers: Sea lion; Star fish; Dolphins; for high school certification courses. Solve Three Groups of Marine Life MCQ Questions, download Google eBook (Free Sample) for online school and college.

Oceans Exploration MCQs with Answers PDF Download: Quiz 9

MCQ 41:

Benthos includes organisms like

  1. star fish
  2. sea lion
  3. dolphins
  4. all of them
MCQ 42:

Engineers predict right place for digging of oil using instrument called

  1. seismic
  2. robotic
  3. scientific
  4. ordinary
MCQ 43:

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 44:

Exxon Valdez spilled over 260000 barrels along side of

  1. Alaska
  2. Argo Merchant
  3. Kurdistan
  4. Athenian
MCQ 45:

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

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

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The App: Oceans Exploration MCQs App to study Oceans Exploration Textbook, Earth Science MCQ App, and 8th Grade Science MCQs App. The "Oceans Exploration MCQs" App download with free Earth Science Apps (Android & iOS) includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Oceans Exploration App (Android & iOS)

Oceans Exploration App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (iOS & Android)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (iOS & Android)