The Solar System and the Universe

____, ____, ____, ____ are the four inner planets.

______ are nearly round bodies whose orbits cross the orbits of other bodies.

____ is the windiest planet and has nine rings around it.

____ are rock and iron objects that orbit the sun.

There are ___ planets in our solar system.

____ have a head and a tail and are made up of frozen gases, rock, ice, and dust.

Where are MOST asteroids found?

A ___ is made up a star and the planets and other space objects.

Earth has ___ moon(s).

A ___ is a piece of rock that break off of asteroids and travel through space.

In our solar system, the planets and other objects revolve around a star called the ____.

____ is one of Jupiter's moons with the most active volcanoes.

What do comets and asteroids have in common?

___, ____, ____, ____ are the four outer planets.

A ___ is a large round body that revolves around a star.

The inner planets are ___ to the sun.