The Best Crossword Puzzle Maker Online
Powered by BrightSprout
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.

Science 20/8

Across
The top layer of soil
Sift through sediment or excavated material
The process of breaking rocks into smaller pieces
The study of prehistoric life
Soil composed of broken-down plant and animal matter
An isolated hill or mountain
Natural earthy material with fine particles
A substance that gives colour
A large volume, destructive ocean wave
Down
Movement of weathered material
Seismic activity
Study of the Earth including rocks and landforms
Rapid fall of snow
The layer of rock underneath subsoil
A violent tropical storm
Search for valuable materials or artefacts in the Earth
The layer between topsoil and bedrock
A fertile soil
Something that causes an effect
The top layer of the Earth's surface