Earth Facts MCQs Quiz Online PDF Download

Earth facts MCQs, learn general knowledge online test prep for distance education, online courses. Practice space and solar system multiple choice questions (MCQs), earth facts quiz questions and answers. Mock test on asteroid belt, black hole facts, sun facts, comets facts, equinoxes and solstices test for online GK amazing facts test.

Study bachelors and masters degree courses' MCQs, surface temperature of planet 'earth' is, for free online courses with choices −70 to 78 °c, −75 to 68 °c, −87 to 87 °c, −85 to 58 °c problem-solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free skills assessment test is for online learning earth facts quiz questions with MCQs, exam preparation questions and answers. Earth Facts Video

MCQs on Earth FactsQuiz 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