A
Which planet is known as the Red Planet?
a) Earth
b) Mars
c) Jupiter
d) Venus
Mars
Which planet is often called Earth's twin because of its similar size and density?
a) Mars
b) Venus
c) Neptune
d) Mercury
Venus
Which planet is the largest in our solar system?
a) Saturn
b) Neptune
c) Jupiter
d) Uranus
Jupiter
Which planet has the most moons?
a) Mars
b) Neptune
c) Jupiter
d) Saturn
Jupiter
Which planet is closest to the Sun?
a) Venus
b) Earth
c) Mercury
d) Mars
Mercury
Which planet is known for its blue color due to methane in its atmosphere?
a) Uranus
b) Neptune
c) Saturn
d) Jupiter
Neptune
Which planet has a prominent ring system?
a) Neptune
b) Jupiter
c) Uranus
d) Saturn
Saturn
Which planet has the highest mountain in the solar system, Olympus Mons?
a) Earth
b) Mars
c) Venus
d) Mercury
Mars
Which planet is known for its Great Red Spot?
a) Mars
b) Jupiter
c) Saturn
d) Neptune
Jupiter
Which planet is named after the Roman god of the sea?
a) Jupiter
b) Neptune
c) Saturn
d) Uranus
Neptune