Vocab Flashcards
1
Q
Terrestrial planet
A
Inner planets
2
Q
Hydrosphere
A
All water on earths surface both liquid and frozen.
3
Q
Asteroids
A
Small rocks that range in size
4
Q
Gas giant
A
Outer planets that are larger than the inner planets and have rings around them and are mad of gas
5
Q
Nebula
A
A large cloud of dust and gas in space
6
Q
Nebula model
A
A model of the formation of the solar system
7
Q
Accretion
A
Small partial collide and stick together
8
Q
Comet
A
Composed of left over materiel from when the solar system was formed
