Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Rocks and Minerals

Across
The second layer of the earth
Forms when magma or lava cools and hardens
the gradual movement of the continents across the earth's surface
Needs heat and pressure to form
Down
Made mostly of iron and nickel
a supercontinent
rock fragments that are compacted and cemented together
The outer layer of the earth
a solid inorganic substance of natural occurrence