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.

Sedimentary Rock

Across
Larger sediments settle out before _______ sediments, which move greater distances
This covers most of the Earth's crust, including the ocean floor.
One of the three classifications of sedimentary rock: made of sediment derived from biological processes
An agent of erosion other than wind, gravity and glaciers
A biochemical sedimentary rock, derived from remains of swamp plants and animals (also a fossil fuel)
The type of weathering when oxygen combines with iron to create a crumbly layer of rust
A type of sedimentary rock with large rounded sediments, indicating its particles travelled long distances
A type of sedimentary rock made of large angular sediments, indicating that its particles traveled very little.
Rocks made mostly with sand-sized sediments
Organisms that are quickly buried by sediment and preserved in sedimentary rock, providing clues about the age of the rock
Down
One of the three classifications of sedimentary rock: made of dissolved sediments that separate from water (precipitate)
Layers of sedimentary rock that record periods of deposition and create a chronology of Earth's history
Two types of lithification are compaction and __________
A chemical sedimentary rock that forms from sea water precipitates as salt rock
Rocks made mostly of silt-sized sediments
A tree root growing into bedrock and breaking it apart is an example of this type of weathering
Cementation is when dissolved minerals bind sediment together, and when pressure squeezes sediments it is called ___________
A biochemical sedimentary rock that derives from the shells of marine animals
One of the three classifications of sedimentary rock: made from pre-existing rock
The name of course grained limestone
The picking up and carrying away of sediment and its breakdown during movement
Sediments are deposited by agents of erosion, according to _____