Showing Results for dig it rocks soil

Worm your way through this soil maze, which doubles as a fun way to review the names of the different soil layers.

Here's a fun way for kids to review their knowledge of earth science terms. Challenge your child to give a definition of each word as he finds it.

The Earth is very much alive, even its rocks shift and change. Practice geology vocabulary with this challenging word search.

Practice geology vocabulary with this challenging crossword puzzle.