Earth Facts MCQs Quiz Online PDF Download

Learn earth facts MCQs, general knowledge test for learning online courses and test prep to practice. Space and solar system quiz has multiple choice questions (MCQ), earth facts quiz questions and answers, asteroid belt, black hole facts, sun facts, comets facts, earth facts test for online GK amazing facts test.

General knowledge practice test MCQ: surface temperature of planet 'earth' is with choices −70 to 78 °c, −75 to 68 °c, −87 to 87 °c and −85 to 58 °c problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning earth facts quiz with MCQs to practice test questions with answers. Earth Facts Video

MCQs on Earth Facts Quiz PDF Download

MCQ. Surface temperature of planet 'Earth' is

  1. −70 to 78 °C
  2. −75 to 68 °C
  3. −87 to 87 °C
  4. −85 to 58 °C


MCQ. Polar diameter of planet 'Earth' is

  1. 12,756 km
  2. 12,616 km
  3. 12,714 km
  4. 12,716 km


MCQ. Magnetic field of Earth protects planet from effects of

  1. solar time lapse
  2. solar eclipse
  3. solar wind
  4. solar lap


MCQ. Powerful magnetic field of Earth was due to its core of

  1. gold-nickel
  2. nickel-iron
  3. platinum-iron ore
  4. iron ore-gold


MCQ. Orbit distance of planet Earth is

  1. 2 AU
  2. 1 AU
  3. 1.5 AU
  4. 0.5 AU