Earth Atmosphere Formation MCQs Test and Answers pdf Download

Practice earth atmosphere formation MCQs and earth-science for test prep and learning. Free solar system formation notes has multiple choice questions (MCQ) with earth atmosphere formation quiz as in comets planetesimals are made of with answering options heat, fire, ice and rock for exam preparation. Study to learn earth atmosphere formation quiz with MCQs to find questions answers based online tests.

MCQs on Earth Atmosphere Formation

MCQ. In comets planetesimals are made of

  1. heat
  2. fire
  3. ice
  4. rock