Cosmology QuizTheLastDialogueCOSMOLOGY QUIZTest Your Knowledge Of Cosmology With These QuizzesCosmology Online Quiz for Kids and Adults #1. Out of these which are the Terrestrial Planets?Select all that apply: Jupiter Venus Uranus Earth Saturn Mercury Neptune Mars #2. Which one is the uppermost portion of the Sun’s atmosphere? Photosphere Chromosphere Radiative Zone Corona Work Harder#3. How many planets are there in our solar system? 7 9 8 12 Work Harder Previous FinishResultsWell Done. You Are Roaring Like A LionKeep Working. Slow & Steady Wins The Race START NEW