ABY.G Quiz

To take the quiz, click on the best answer for each question. You’ll need to finish the quiz with at least an 80% score to move on to Play a Game (which is optional), or to mark the Quiz complete and move on to the next Lesson.

Once you’ve passed the quiz, you can choose the button to play a game, or mark this page complete and go back to the Lesson to find the link to the next material. Don’t worry if you don’t pass the first time – you can take the quiz over again, and you can go back to the Lesson to re-read or double check anything you aren’t sure of before you do.

ABY.G Quiz
How big is an Astronomical Unit?
How many objects that are bigger than a kilometer do we think the Oort Cloud has?
What kind of goddess is Sedna?
When did Jan Oort first thorize the existence of this area of space?
How big is Sedna?
What is another of Oort's accomplishments?
What is the atmosphere of a comet called?
What is the warmest Sedna ever gets?
What is the Oort Cloud shaped like?
How are we learning about the Oort Cloud?