Ground Water Crossword

This printable crossword puzzle on the topic of Oceans & Water has 12 clues. Answers range from 5 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Where does most water come from
what sunk the titanic
a place in the ground where water comes out
pores filled with mostly air
most of the pores are filled with water
ability to pass water through pores
impermeable layer of material
permeable layer of material
percent of open space
the upper limit of the zone saturation
erosion below ground causes
erosion one the surface causes