Which planet is closest to the sun?
Mercury is the closest planet to the sun.
Which planet is farthest from the sun?
Neptune is the farthest planet from the sun.
Which planet is the smallest?
Mercury is the smallest planet.
Which planet is the biggest?
Jupiter is the biggest planet.
Which planet is the hottest?
Venus is the hottest planet.
Which planet rotates the fastest?
Jupiter spins the fastest.
Which planet is the coldest?
Neptune is the coldest planet.
Which planet spins the slowest?
Venus spins the slowest.
