Planets of the Solar System

Which planet is both the closest to the Sun and the smallest in our solar system?

• Venus

• Earth

• Mercury

• Mars

What makes Earth unique among the planets in our solar system?

• It is the hottest planet

• It has impressive rings

• It is the only known planet to contain life

• It is the largest gas giant

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What are the four planets furthest from the Sun also known as?

• Inner rocky planets

• Dwarf planets

• Gas giants

• Terrestrial planets

Which planet has a year that is approximately 84 Earth years long?

• Saturn

• Neptune

• Uranus

• Jupiter