Inner Planets Quiz

Which planet is known as the "Red Planet"?

• Earth

• Mercury

• Venus

• Mars

Which of the following planets is closest to the Sun?

• Earth

• Mercury

• Venus

• Mars

Which planet is known for its extensive greenhouse effect, causing it to have the hottest surface temperature among the inner planets?

• Earth

• Mercury

• Venus

• Mars

Which planet is the third from the Sun and is known for sustaining life?

• Earth

• Mercury

• Venus

• Mars

What name is often given to the four inner planets of our solar system?

• The Gas Giants

• The Terrestrial Planets

• The Ice Giants

• The Dwarf Planets

What are the terrestrial planets primarily made of?

• Gas and Ice

• Rock and Metal

• Liquid and Gas

• Ice and Rock

What type of outer layers do the terrestrial planets have?

• Gaseous

• Liquid

• Solid

• Plasma

Which planet is known as the smallest planet in our solar system?

• Venus

• Mars

• Mercury

• Jupiter

Which planet is closest to the sun?

• Earth

• Venus

• Mars

• Mercury

Does Mercury have an atmosphere?

• Yes, a thick atmosphere

• Yes, a thin atmosphere

• No atmosphere

• It has an atmosphere similar to Earth