This printable crossword puzzle has 10 clues. Answers range from 3 to 14 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Something that does not have a fixed shape or volume and is easy to squash
Something which is heavy for its volume
The tiny pieces that everything is made out of
Forces holding particles together
Something with a fixed volume but no fixed shape
A description of how a material behaves and what it is like
Something with a fixed shape and volume
The name for the three forms which a substance can be in: solid, liquid or gas.
A completely empty space, no particles
Move backwards and forwards