p pa pb pc pd pe pf pg ph pi pk pl pm pn po pp pr ps pt pu pv pw px py

Перевод: paleozoic

[прилагательное]
палеозойский;
[существительное]
палеозой ; палеозойская эра

Тезаурус:

1. The amphibians diffused during the Upper Paleozoic into a number of groups.
2. It was with the onset of a more variable temperature, and the beginning of climatic zones, in the late Paleozoic, that gave rise to vertebrates attempting to employ primitive temperature-control strategies.
3. For example, the Variscan orogenic cycles started in the Paleozoic era were said to be responsible for the mountain chains of North America, Europe and Africa.
4. During the Paleozoic there were warmer oceans and the thermal stresses were probably rigorous.
5. This change occurred at the beginning of the Paleozoic era starting with the Cambrian period, about 570 to 700 million years ago.
6. The derived maturity-depth relationship is comparable with maturity gradients in other Paleozoic coal and gas basins known to have had similar geothermal histories.
7. The Carboniferous vitrinite reflectance gradient for the Southern North Sea compared with other Paleozoic and Mesozoic coal and gas basins.
8. In summary, the maturity-depth relationship established for the Southern North Sea Carboniferous is not significantly different from those recognised in other Paleozoic coal basins displaying comparable present day geothermal gradients.
9. The ichthyostegids in turn came from a group known as the rhipidistias, and radiated (migrated outwards) across the Paleozoic land masses in the moist coal forests with club mosses and giant seed ferns.
10. Again there was a trend to increasing size, and they ultimately became the predominant land animal, expanding territorially during the last 70 million years of Paleozoic history and preying on the abundance of insects.
11. Kantsler et al. relate the lower values to thick basement overlaid by compacted Lower Paleozoic sediments and the highest values to the presence of high heat flow areas.