OLN.I 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 Lesson complete and move on to the next.

Once you’ve passed the quiz, 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.

OLN.I Quiz
What protects Earth from the Sun’s radiation?
What is another common name for the Sun?
Why are sunspots darker than the surrounding area?
Which is NOT a of star that we know of?
What is the main element that makes up the Sun?
What type of star is our Sun?
How is the Sun’s energy created?
How many stars are in our solar system?
What forms sunspots?
How much of the total mass of our solar system does the Sun account for?