Restless Earth: Plate Tectonics Multiple Choice Questions Test 1 pdf Download

Solve learning quiz 1 on restless earth: plate tectonics MCQs, science earth system science multiple choice questions. Free earth system science guide has earth science worksheet with answering options 100 km, 10 km, 1000km and 7km of multiple choice questions (MCQ) with earth system science quiz as estimate thickness of outer most layers of earth is 5 to for exam prep. Study to learn earth system science quiz to attempt multiple choice questions based test.

MCQs on Restless Earth: Plate Tectonics - Quiz 1

MCQ. Estimate thickness of outer most layers of earth is 5 to

  1. 10 km
  2. 100 km
  3. 1000km
  4. 7km

B

MCQ. Total percentage of mantle of earth's surface is

  1. 0.67
  2. 0.01
  3. 0.33
  4. 0.45

A

MCQ. Core doesn't contain

  1. silicon
  2. nickel
  3. oxygen
  4. iron

C

MCQ. Solid and dense center of Earth which extends to center of Earth is the

  1. outer core
  2. inner core
  3. mesosphere
  4. asthenosphere

B

MCQ. Strong lower part of mantle is regarded as

  1. lithosphere
  2. asthenosphere
  3. mesosphere
  4. tectonic plates

C