Class 8 Online Courses

Chapter 12: Earth Science Exam Tests

Earth Science MCQs - Chapter 12

Oceans Exploration Quiz Questions and Answers PDF - 7

The Book Oceans exploration Quiz Questions and Answers, oceans exploration Quiz PDF Download, Free Ch. 12-7 to study earth science online courses. Download Three Groups of Marine Life MCQs PDF, oceans exploration quiz questions and answers to study high school online courses. The Oceans Exploration Quiz App Download: Free learning app for three groups of marine life, ocean pollution, nonliving resources, benthic environment test prep for online certificate courses.

The Quiz: Benthos group organisms live on; "Oceans Exploration" App Download iOS & Android (Free) with answers ocean surface, ocean floor, deep sea and ocean basin to study high school online courses. Study three groups of marine life quiz questions, download Amazon eBook (Free Sample) for online certifications.

Oceans Exploration Questions & Answers PDF Download: MCQ Quiz 7

MCQ 31: Benthos group organisms live on

  1. ocean floor
  2. ocean surface
  3. deep sea
  4. ocean basin

MCQ 32: Watercrafts leave materials in oceans which includes

  1. pesticides
  2. fertilizer
  3. herbicides
  4. gasoline

MCQ 33: The form of energy which is produced with the movement of tides is the

  1. wave energy
  2. tidal energy
  3. surf energy
  4. hydral energy

MCQ 34: The constant energy which is clean and renewable found on beach is the

  1. wave energy
  2. tidal energy
  3. surf energy
  4. hydral energy

MCQ 35: A predator which uses wormlike lure to attack its prey is the

  1. piranha
  2. sushi
  3. angler fish
  4. whale

Oceans Exploration Learning App & Free Study Apps

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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)

6th Grade Science App (Android & iOS)

6th Grade Science App (iOS & Android)