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8th scienceHardy
8th Geological historyLESSON 2 VOCABULARY
Question | Answer |
---|---|
CENOZOIC ERA | youngest era of the Phanerozoic eon |
COAL SWAMP | oxygen-poor environment where, over time, plant material changes into coal |
INLAND SEA | body of water formed when ocean water floods continents |
MESOZOIC ERA | middle era of the Phanerozoic eon |
PALEOZOIC ERA | oldest era of the Phanerozoic eon |
SUPERCONTINENT | ancient landmass that separated into present-day continents |