Apple Earth Science Apps

Oceans Multiple Choice Questions Test 10 Tests pdf Download

Practice earth-science test 10 on oceans MCQs, science revealing ocean floor multiple choice questions and answers. Revealing ocean floor revision test has earth-science worksheets, answer key with choices as 46000km, 64000km, 40006km and 60004km of multiple choice questions (MCQ) with revealing ocean floor quiz as the world's longest mountain chain under ocean is about for competitive exam prep. Free earth-science study guide to learn revealing ocean floor quiz to attempt multiple choice questions based test.

MCQs on Oceans: Worksheets 10 Quiz pdf Download

MCQ. World's longest mountain chain under ocean is about

  1. 64000km
  2. 46000km
  3. 40006km
  4. 60004km

A

MCQ. Plastic decomposes after

  1. 10 years
  2. 100 years
  3. 1000 years
  4. 1 year

C

MCQ. Benthos group organisms live on

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

A

MCQ. Watercrafts leave materials in oceans which includes

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

D

MCQ. Form of energy which is produced with movement of tides is the

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

B