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
SCIENCE 9 3RD QUARTER REVIEW
0
%
0
0
0
Back
Restart
Why are their different colors of the stars? What factor affects this?
difference in surface temperature
Oops!
Okay!
What color of the star has the highes surface temperature?
blue/bluish
Oops!
Okay!
This constellation is visible in the northern sky during summer.
scorpius
Oops!
Okay!
Why does a constellation changes position during a night? What is responsible for this change in position?
Rotation of Earth on its axis
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies