Planets
The biggest planet
Jupiter
Chunks of rock and metal that orbit the sun
Asteroids
When something moves
Motion
How people fly to space
Spacecrart
The part of the earth we stand on
Crust
The hottest planet
Venus
Chunks of rock metal and ice that orbit the sun
Comet
When something is less heavy than air or water
Float
Something we use to see far away things
Telescope
How earth moves in space
Rotate
The coldest planet
Uranus
A pebble sized space rock on earth
Meteorite
Why you don't float on Earth
Gravity
People who study space
Astronomer
The part of the earth that is liquid rock
Mantle
The smallest planet
Mercury
A pebble sized space rock
Meteoroid
Energy used to move or touch other things
Force
People who go to space
Astronaut
The thing that lets us breath
Atmosphere
Not a planet anymore
Pluto
A pebble sized space rock falling to earth
Meteor
The sun makes this
Radiation
Something we put in space to help GPS or send TV or internet
Satellite
The part of the earth that makes our magnetic field
Core