Show:
planets
the moon
constalations
space technoligy
seasons/day/night
100
earth
what is the only planet with known living life forms ?
100
because it has a large amount of craters
why is it called the dark side of the moon?
100
cancer
What is the crab conselation called?
100
the mars rover
What did they use to travel mars?
100
mars
What is the only other planet with seasons (not earth)
200
saturn
What is the planet with a smooth surface?