Front cover image for How many planets circle the sun? : and other questions about -- our solar system

How many planets circle the sun? : and other questions about -- our solar system

Mary Kay Carson, Ron Miller (Illustrator)
Answers questions about the solar system, including which planet in the solar system is the biggest, are there volcanoes on Mars, and more
Print Book, English, [2014]
Sterling Publishing Co., Inc., New York, NY, [2014]