This printable crossword puzzle on the topic of Astronomy & Space has 14 clues. Answers range from 3 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
What do comets help us to learn about
What occurs when a comet sheds ice and rock
What comets are very rare and can be seen with your eyes?
What can you use to see a comet?
Comets are very faint until they catch what?
What is it called when ice goes from a solid to a gas?
Most of a comet's mass is located where?
A comet's tail has how many sections?
What shape is the dust part of the tail?
What color is the gas part of the tail?
What do scientists study to learn what a comet is made of?
Long period comets are located near or far out in the solar system?
The gas part of the tail is what shape?
When rock and ice are shed from a comet what can occur?