Astronauts travel in a spacecraft.
True.
Use a telescope to look at things close to you.
False.
An observatory is for studying plants.
False.
There are meteorites on Earth.
True.
A galaxy has many stars in it.
True.
An asteroid is made of gas.
False.
A comet moves through space.
True.
The universe has many galaxies in it.
True.
Earth has more than one moon.
False.
The sun is a star.
True.
Our solar system only has one planet.
False.