ammonitoidea in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Ammonoidea is a subclass of cephalopods characterized by their coiled, chambered shells, which includes the extinct group known as ammonites.
Crossword clues for ammonitoidea
Crossword clue ideas and answer hints for the word "ammonitoidea".
- Fossilized marine creatures with coiled shells.
- Extinct subclass of cephalopods with chambers.
- Ancient sea animals known for spiral shells.
- Related to squid, with a distinct shell shape.
- Cephalopods famous for their intricate shell design.
Ammonitoidea sentence examples
- Ammonoidea is a subclass of cephalopods that includes the extinct ammonites.
- The intricate shell structures of Ammonoidea have fascinated paleontologists for centuries.
- Ammonoidea thrived in the oceans during the Mesozoic era before their extinction.
- Researchers study the fossilized remains of Ammonoidea to understand ancient marine ecosystems.
- The diverse shapes and sizes of Ammonoidea shells can provide insights into their evolutionary history.
- Ammonoidea were once abundant, with many species adapting to different ecological niches.
- The extinction of Ammonoidea marked a significant event in the history of marine life.
- Ammonoidea are often found in limestone deposits, indicating their past environments.
- Fossils of Ammonoidea can be used as index fossils to date geological layers.
- The beauty of Ammonoidea shells has inspired artists and jewelers alike throughout history.