Planets
This is often called the "Red Planet"
Mars
This is the star in our solar system
You cannot breathe in space because this gas is missing.
Oxygen
We can launch things (or people) into space this way.
Rockets
The only life we know of lives on Earth, mainly because of this aqueous compound.
Water
This planet has the most violent weather out of any in the solar system
Neptune
This can be formed when a star dies
Black hole
This is the name of everything in physical existence.
The Universe
These people know a lot about technology in space. They are trained on how to work and survive in space
Astronauts
This is a force of attraction. It is what keeps things on the ground
Gravity
This is the closest planet to the sun.
Mercury
This has billions of stars in it
A galaxy
Planets do this around the sun
Orbit
This kind of robot has landed on Mars to explore it and test conduct various tests there.
Rovers
These are the tiny building blocks of all matter. Even Adam is made of them!
Atoms
This place has more volcanoes than any other planet.
Venus
Stars are made up of this type of matter
Gas/radiation
These are made of ice, dust, and rock, and can sometimes be seen flying through the night sky
Comet
This device can see very faraway objects in space up close
A telescope
The sun creates a very large amount of energy through this process. It can get very hot!
Radiation
This is the coldest planet in the entire solar system.
Uranus
This is the actual name of the sun
Sol
This is a large cloud of dust and gas that can be seen through telescopes
Nebulas
These objects orbit around the Earth to send and receive information
Satellites
This theory explains why objects get smaller the further you move away from them
Relativity