All about Space

Groups of stars are called ...

• Planets

• Galaxies

• Sun

• System

Our Solar System is in the galaxy called ...

• Mars

• Earth

• Mercury

• Milky Way

The stars are made of ... and hydrogen.

• Neon

• Helium

• Fluorine

• Nitrogen

Mercury, Venus, and ... are rocky planets.

• Earth

• Mars

• Neptune

• Jupiter

Jupiter, Saturn, Uranus and ... are called gas giants

• Neptune

• Earth

• Venus

• Mercury

Very small planets are called ...

• Milky planets

• Dwarf planets

• Mini planets

• Cold planets

The most popular dwarf planet is ...

• Pluto

• Mars

• Eris

• Venus

The biggest dwarf planet is ...

• Earth

• Galaxy

• Eris

• Uranus

... is the smallest planet in our solar system

• Mercury

• Earth

• Venus

• Uranus

Mars is called ...

• Blue planet

• Red planet

• Green planet

• Yellow planet