1
It is all the water found on Earth.
2
A huge gas mass in space that releases light and heat .
3
It is a rocky object smaller than a planet. Most are located between Mars and Jupiter
4
It is a space body. It orbits around a planet.
5
It is a non luminous space body that orbits around a star.
6
It is s the part of the Earth made of solid materials.
7
It consists of millions of pieces from artificial satellites and other space objects that orbit the Earth.
8
It is said of something that has an ellipse shape, a circular line around two points.
9
Gas layer around a planet.
10
It is a space body made up of ice and rocks . It orbits the Sun
11
To move around an object.
12
It's the theory that explains the origin of the Universe by a great explosion.
13
Groups of millions of stars together with planets, dust and gas
Crear
