Internal Structure of Earth Multiple Choice Questions 1 PDF Download

Learn internal structure of earth MCQs, grade 7 online geography test 1, earth crust multiple choice questions and answers. Earth crust revision test has geography worksheets, helping answer key with choices as 2 km, 8 km, 5 km and 10 km of multiple choice questions (MCQ) with earth crust quiz as the minimum thickness of crust under oceans is for competitive exam prep, viva interview questions. Free geography study guide to practice earth crust quiz to attempt multiple choice questions based test.

MCQs on Internal Structure of Earth Quiz PDF Download Worksheets 1

MCQ. The minimum thickness of crust under the oceans is

  1. 8 km
  2. 2 km
  3. 5 km
  4. 10 km


MCQ. The inner core of the Earth is made up of

  1. copper
  2. iron
  3. nickel-iron alloy
  4. platinum


MCQ. The division of cores of the Earth includes

  1. inner core
  2. tectonic core
  3. outer core
  4. both a and c


MCQ. The theory which states that the plates of earth are continuously moving is classified as

  1. The Trench Drift Theory
  2. The Sphere Drift Theory
  3. The Continental Drift Theory
  4. The Oceanic Drift Theory


MCQ. The outermost layer of the Earth is

  1. asthenosphere
  2. crust
  3. trench
  4. ridge