Earth Internal Structure MCQs Online Quiz PDF Download

Earth internal structure Multiple Choice Questions (MCQ), earth internal structure quiz answers PDF to practice grade 8 geography test for online classes. Learn plate tectonics Multiple Choice Questions and Answers (MCQs), "Earth Internal Structure" quiz questions and answers for online education. Learn plate tectonics and movement, geography: earthquakes, crustal plates, earth internal structure test prep for online elementary school.

"The average temperature of mantle is" Multiple Choice Questions (MCQ) on graphs and charts with choices 1200°c, 1500°c, 2000°c, and 2400°c for online education. Free geography student portal for online learning plate tectonics quiz questions for online education programs.

MCQs on Earth Internal Structure PDF Download

MCQ: The average temperature of mantle is

  1. 1200°C
  2. 1500°C
  3. 2000°C
  4. 2400°C


MCQ: The mantle is the layer of Earth that lies

  1. over the crust
  2. under the core
  3. between the core and the crust
  4. in the core


MCQ: The average temperature of the core of Earth is

  1. 1000°C
  2. 2000°C
  3. 3000°C
  4. 4000°C


MCQ: The outermost layer of the Earth is the

  1. crust
  2. mantle
  3. core
  4. troposphere


MCQ: Scientists believe that the core is made up of

  1. iron and nickel
  2. iron and tungsten
  3. nickel and aluminum
  4. nickel and zinc