Word SearchGeological Time Scale Word Search
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About:
This 24-word geological time scale word search covers major eons, eras, and periods for students in Grades 7–9. Hidden words span the Hadean through Quaternary, with terms like Cambrian Explosion, Mesozoic, Jurassic, and Permian Extinction, plus major life forms (amphibians, reptiles, mammals, and placental mammals). Use it as a review activity during an Earth science or paleontology unit, as a sub-plan handout, or as a template for building similar deep-time puzzles.
Word List
- AMPHIBIANS
- ANGIOSPERM
- ARCHAEN
- CAMBRIANEXPLOSION
- CENOZOIC
- CENOZOIC
- CRETACEOUS
- GYNMOSPERMS
- HADEAN
- JURASSIC
- MAMMALS
- MARSUPIALS
- MESOZOIC
- MESOZOIC
- MONOTREMES
- NEOGENE
- PALEOZOIC
- PERMIANWIPING
- PHANEROZOIC
- PLACENTALMAMMALS
- PROTEROZOIC
- QUATERNARY
- REPTILES
- TRIASSIC
How to Use This Word Search
Print this word search for early finishers, vocabulary review, or classroom warm-ups. Click 'View Word Search' to change the grid size, swap words, or adjust difficulty before downloading.
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