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

8th Science: 5.3-5.4

Fossils that extend through multiple strata
Type of fossil that forms when an entire animal is preserved nearly intact by freezing, desiccation, or entrapment in a bog or tar pit
Type of fossil that forms when animals or plants are rapidly buried by water and their remains are replaced by minerals
A logic error in which the proof of an idea depends on the assumption that the idea is true
Largest division of time
A gap in the "missing" strata layers
The remains or impressions of plants, animals, and humans preserved in sedimentary rock
Type of fossil that forms when plant parts, insects, frogs, lizards, or small animals are trapped in large amounts of tree sap which later hardens into amber
The study of fossils
A hypothetical timescale created by evolutionists to chart the history of the earth
Type of fossil that forms when mud buries a plant or animal and quickly hardens into rock
Guide fossils that are used to identify rock layers
Type of fossil that forms when animal tracks, leaf and feather outlines, or imprints of skin are preserved in mud that quickly hardened and then were quickly buried by more sediments
A lobe-finned fish fossil that was thought to be the ancestor of the first amphibians
Misplaced fossils
When there is no change between an organism's appearance in the fossil record and at present day