Solar System Quiz

Surprisingly, most of our solar system is _______________, or made up of space.

_________________ planets are those which are rocky, and there are _______________ of theses planets.

The __________________________ is made up of small solid objects orbiting the Sun.

There are four __________________________ planets which are made up of gas.

Beyond the gas giant planets, is the __________________________. It is a huge region of __________________ chunks of ____________________.

Pluto is a __________________ planet, and belongs to the ____________________ Belt.

There are many stars in our galaxy ,which is called the __________________________.

Our Sun is __________________ in size and about __________________ years old.

The Sun is mostly made of __________________ and ____________________.

It would take __________________ Earths to stretch across the Sun’s diameter.