This printable crossword puzzle on the topic of Astronomy & Space has 10 clues. Answers range from 3 to 7 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
What is the closest planet to the sun?
How many planets in the Solar System?
What is the largest planet?
What is the farthest planet from the sun?
What is the hottest planet?
What is the sun mainly made of?
What is the centre of our Solar System?
What colour spot is on Jupitet?
Which planet is known as the red planet?
What is the dwarf planet?