"Permian" Example Sentences
1. The Permian period is known for its mass extinction event.
2. Fossils from the Permian era reveal a diverse range of animal and plant life.
3. The Permian Basin is a major oil producing region in the United States.
4. The Permian-Triassic extinction is considered the most catastrophic event in Earth's history.
5. The Permian reef system in West Texas is a popular tourist attraction.
6. Many coal deposits formed during the Permian period.
7. The Permian boundary is marked by a significant change in rock formations.
8. Permian rocks are abundant in the western United States.
9. Permian mammals were small and primitive.
10. The Permian climate was very dry and arid.
11. The Permian was the last period of the Paleozoic era.
12. Many Permian fossils are preserved in museums around the world.
13. The Permian period lasted from 299 to 252 million years ago.
14. Permian amphibians were the largest animals on land.
15. The Permian extinction wiped out 90% of all species on Earth.
16. Many Permian sediments are rich in minerals.
17. The Permian-Triassic transition marked the beginning of the Mesozoic era.
18. Permian reptiles were the first to develop the ability to lay eggs on land.
19. The Permian geologic cycle lasted for approximately 47.3 million years.
20. Permian plant life was dominated by ferns and seed ferns.
21. The Permian era is sometimes referred to as the "age of amphibians."
22. Permian insects were some of the earliest winged creatures.
23. The Permian extinction was caused by a combination of factors, including volcanic activity and climate change.
24. Permian rocks are often used as building materials.
25. The Permian period saw the rise of the first dinosaurs.
26. Permian bryozoans formed extensive reefs in shallow marine environments.
27. The Permian basin covers parts of Texas, New Mexico, and Oklahoma.
28. Permian invertebrates include trilobites, ammonites, and brachiopods.
29. The Permian saw the evolution of many new species of fish.
30. Permian flora and fauna played a key role in shaping the ecosystems of the future.
Common Phases
1. The
Permian period was a significant time for the evolution of creatures on Earth; it saw the emergence of reptiles and the evolution of insects.
2. The
Permian extinction event is often considered the most catastrophic in the planet's history; over 90% of all marine life and 70% of terrestrial species went extinct.
3. The
Permian Basin in Texas is one of the largest oil and gas reserves in the world; it produces millions of barrels of oil each day.
4. The
Permian age is named after the
Permian Basin in Russia; it was first identified and named by the geologist Roderick Murchison in the 1830s.
5. The
Permian geologic period lasted from approximately 299 million to 252 million years ago; it was the last period of the Paleozoic Era.