Planets
The planet we live on
Earth
They wear a helmet and a big white suit
Astronaut
A big ball of hot gas we see in the sky every day
Sun
The color of Mars
Red
You wear this on your head in space to breathe
Space helmet
The red planet
Mars
Astronauts fly in this to reach space
Rocket
Small rocky objects that float in space
Asteroid
The color of Earth from space
Blue and Green
You float in space because there is no ______
gravity
The planet with rings
Saturn
Astronauts float here because there is no gravity
Space
We see these at night twinkling in the sky
Stars
The color of Neptune
Blue
Astronauts wear this special suit to float safely in space
Spacesuit
The closest planet to the Sun
Mercury
Astronauts do this to learn about stars, planets, and space
Experiments
This travels around planets in space
Moon
The color of the Sun
Yellow or red
A friendly creature that lives on a planet far away
Alien
The biggest planet in our solar system
Jupiter
Where do Astronauts live?
A Space station
A big collection of stars, dust, and gas in space.
Galaxy
The color of Saturn
Beige and pale yellow
This machine takes pictures of Earth and space from above
Satellite