Class 8 Courses

Chapter 12: Earth Science Exam Tests

Earth Science MCQs - Chapter 12

Oceans Exploration Quiz Questions & Answers PDF Download - 7

The Oceans exploration Quiz Questions and Answers PDF (oceans exploration Quiz PDF e-Book) download Ch. 12-7 to learn Earth Science Course. Solve 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 (iOS, Android) with answers: Ocean surface; Ocean floor; Deep sea; Ocean basin; to study high school online courses. Study Three Groups of Marine Life MCQ Questions, download Amazon eBook (Free Sample) for online certifications.

Oceans Exploration Exam Questions and Answers PDF Download: Test 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

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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)