laurasia वाक्य
"laurasia" हिंदी में laurasia in a sentenceउदाहरण वाक्य
- The region was once on the southern coast of the ancient supercontinent of Laurasia.
- The rodent fossil record dates back to the Paleocene on the supercontinent of Laurasia.
- Later, they separated into Gondwana and Laurasia.
- The Carboniferous was a time of active South China continents were still separated from Laurasia.
- This margin existed until Laurasia and Gondwana collided in the Waco Austin San Antonio trend.
- Fossil taxa are known from throughout Laurasia.
- Proto-Laurasia and Proto-Gondwana were separated by the Proto-Tethys Ocean.
- The clockwise motion of Laurasia led much later to the closing of the Tethys Ocean.
- The Litopterna occupied ecological roles as browsers and grazers similar to horses and camels in Laurasia.
- The predominant theory suggests that rodents first evolved in Laurasia, and expanded outward from there.