Cretaceous example sentences

"Cretaceous" Example Sentences

1. Cretaceous fossils are remarkably well-preserved in this area.
2. The Cretaceous period saw the rise of flowering plants.
3. He's an expert on Cretaceous paleontology.
4. This rock formation dates back to the Cretaceous period.
5. We found a Cretaceous-aged ammonite.
6. The Cretaceous layer is rich in marine fossils.
7. Dinosaurs roamed the Earth during the Cretaceous.
8. Cretaceous sediments often contain large amounts of chalk.
9. Her research focuses on Cretaceous stratigraphy.
10. The Cretaceous–Paleogene extinction event wiped out the dinosaurs.
11. Many Cretaceous dinosaurs were gigantic.
12. Understanding the Cretaceous climate is crucial.
13. The book details the flora and fauna of the Cretaceous period.
14. It's a Cretaceous sandstone outcrop.
15. Cretaceous deposits are found worldwide.
16. The impact that caused the Cretaceous-Paleogene extinction was massive.
17. Research suggests a gradual decline in dinosaur populations prior to the Cretaceous-Paleogene extinction.
18. He presented his findings on Cretaceous marine reptiles.
19. The museum boasts a magnificent collection of Cretaceous fossils.
20. This layer is definitively Cretaceous in origin.
21. A Cretaceous sea once covered this region.
22. She specializes in Cretaceous palynology.
23. The Cretaceous period lasted for approximately 79 million years.
24. Cretaceous chalk is used in various industries.
25. His dissertation explored the biodiversity of the late Cretaceous.
26. What characterized the climate of the Cretaceous period?
27. The Cretaceous represents a significant chapter in Earth’s history.
28. Many Cretaceous plants were gymnosperms.
29. The discovery of this fossil sheds new light on Cretaceous ecosystems.
30. Late Cretaceous oceans were teeming with life.
31. Analyzing Cretaceous pollen can reveal past environments.
32. The Cretaceous period ended with a mass extinction.
33. Early Cretaceous climates were generally warmer than today’s.
34. This research paper focuses on Cretaceous ammonites from the Western Interior Seaway.
35. The age of the rocks was determined to be Cretaceous.
36. The Cretaceous saw a significant diversification of angiosperms.
37. Cretaceous paleoclimatology is a complex field.
38. Studying Cretaceous fossils helps us understand evolution.
39. The Cretaceous period was a time of significant geological change.
40. They unearthed a remarkably complete Cretaceous dinosaur skeleton.
41. This Cretaceous site is a valuable resource for paleontologists.
42. The team's findings challenge existing theories about Cretaceous ecosystems.
43. Cretaceous ocean currents played a role in global climate patterns.
44. Many Cretaceous species went extinct at the end of the period.
45. The film depicts life during the Cretaceous period.
46. Analysis of Cretaceous rock formations revealed clues about past sea levels.
47. The Cretaceous is known for its diverse range of marine invertebrates.
48. Scientists are still unraveling the mysteries of the Cretaceous.
49. His life's work has been dedicated to studying the Cretaceous.
50. The impact crater is evidence of the event that ended the Cretaceous.