The structure of the universe

A ____________ is a large collection of stars, gas, and dust that is held together by gravity

Space and all matter and energy in it is called the ____________

A ______________ consists on a star and all the bodies in orbit around it

What is a large celestial body composed of gas and emits light

• Star

• Satellite

• Planet

• Galaxy

What is a spherical body that orbits the Sun

• Star

• Planet

• Comet

• Super nova

Is Pluto a planet? Why?

Which is themore important thing a planet needs to form life?

• Oxygen

• Electronical devices

• Water

• Plants

How are called the first four planets?

• First four

• Jovial planets

• Tiny four

• Terrestrial Planets

How are called the farest four planets in the solar system?

Which planet you'd like to visit?

• Neptune

• Venus

• Mars

• Jupiter

• Saturn