unit 6 Flashcards
1
Q
constellation
A
A group of stars that appears to make a pattern in the night sky.
2
Q
gravity
A
A force that attracts all objects in the universe toward one another near earths surface, a force that pulls things towards the center of earth
3
Q
orbit
A
The path of one object in space around another object
4
Q
revolution
A
the movement of earth one time around the sun.
