ammonite in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Ammonite: a fossilized shell of an extinct marine mollusk characterized by its coiled and chambered structure, often found in sedimentary rock.
Crossword clues for ammonite
Crossword clue ideas and answer hints for the word "ammonite".
- Coiled fossil from an ancient marine creature.
- Extinct mollusk known for its spiral shell.
- Chambered shell found in sedimentary rock.
- Fossilized marine shell with a distinctive shape.
- Prehistoric creature with a coiled, protective shell.
Ammonite sentence examples
- The ammonite fossil was a remarkable find for the paleontologist.
- In her collection, she proudly displayed a beautifully preserved ammonite shell.
- Ammonites are often used as index fossils to date the layers of rock they are found in.
- During the Jurassic period, ammonites thrived in the oceans, exhibiting diverse forms.
- The intricate patterns on the ammonite's shell fascinated artists and scientists alike.
- Some cultures have regarded ammonites as symbols of good luck and prosperity.
- The extinction of ammonites marked a significant event in Earth’s history.
- Ammonites are closely related to modern-day squid and octopuses.
- Geologists often study ammonite structures to understand ancient marine environments.
- The vibrant colors in certain ammonite specimens make them popular among collectors.