Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
Celestial Wonders
0
%
0
0
0
Back
Restart
5. What celestial object is it?
Comet
Oops!
Okay!
10.Is it a galaxy?
No, it isn't. It's a star cluster.
Oops!
Okay!
6. What do you call an exploding star that produces an extremely bright light?
Supernova
Oops!
Okay!
2. what do you call an extremely large group of stars and planets?
Galaxy
Oops!
Okay!
8. The smallest planet in our solar system is...
Mercury
Oops!
Okay!
1. What is it called?
Nebula
Oops!
Okay!
3. What celestial object is it?
Quasar
Oops!
Okay!
9.What celestial object is it?
Pulsar
Oops!
Okay!
7. The biggest planet in our solar system is...
Jupiter
Oops!
Okay!
4. What do you call an object whose gravity is so powerful that light and everything else around it are pulled into it?
Black Hole
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies