The third planet from the sun that is in the Milky Wave

The star around which the earth orbits and is really hot. 

A big piece of rock that orbits the Earth in space.

A planet is a body that orbits the sun.

to move around an object

To spin in a circle.

A dark area that a opaque object produced.

A instrument showing time by  the shadow of its pointer.

A imaginary line that witch a body rotate. 

Orbit is something spinning around something.

Chunks of rock and metal that orbit around the sun.

A comet is a rock in space.

A constellation is group of stars that form a pattern

A Solar System is eight planets that orbit the sun.

A star something extremely hot that is light years away.

Is something that light can't go through.

A group of seven seven stars in the constellation Ursa Major Ursa

Seasons are 4 things that happen each year [Spring, summer, winter, fall]

A large group of stars, gas, and dust that make up the universe.

The Milky Way is a galaxy that we live in.