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WordNet-Online
Definitions from WordNet | ||||
Definitions from the WebAmmoniteDescription:An ammonite refers to an extinct marine mollusk that once belonged to the cephalopod group. These fascinating creatures lived more than 65 million years ago during the Paleozoic era. Known for their spiral-shaped shells, ammonites are widely admired as important fossils for understanding ancient marine ecosystems and geology. Sample Sentences:1. The paleontologist discovered a beautiful ammonite fossil while excavating in the mountains. 2. Many people collect ammonites as a hobby due to their unique and intricate shell patterns. 3. The scientists are studying the growth patterns of ammonites to gain insights into their evolutionary history. 4. When the sea level rose, the ammonites adapted to the changing environment or faced extinction. 5. The exhibit at the museum showcases a diverse collection of ammonites from different geological periods. Related Products: | ||||
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