This printable crossword puzzle has 15 clues. Answers range from 3 to 8 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
What is the state of matter of water
What is the name of a lense that goes inward?
The ______________ of light is 180,000 miles/second.
These have a positive charge.
Natural light comes from this.
This will cause light to show its colors.
When water changes to ice it is in this state.
When a lense curves out it is called this
Light has these
When light changes directions
When light goes back the direction it came from.
Light travels in this type of line.
When water boils and steam is released, what is the stage of matter?
What is a stage of matter that has a positive charge?
What did the scientists use to make a light saber?