Примери за използване на The cretaceous на Английски и техните преводи на Български
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an especially large titanosaur, which lumbered across what is now Argentina during the Cretaceous.
suggests that how the changing conditions for fossilization mean previous analyses have underestimated the number of species at the end of the Cretaceous.
shows how the changing conditions for fossilisation means previous analyses have underestimated the number of species at the end of the Cretaceous.
It follows the paleo-beasts from their rise during the Triassic period about 240 million years ago to their sudden, catastrophic demise at the end of the Cretaceous, about 65.5 million years ago.
It's like a museum of the end of the Cretaceous in a layer a meter
Then, in, physicist Luis Alvarez and three coworkers discovered high concentrations of the element iridium in rocks from the end of the Cretaceous and the start of the Tertiary- the so-called K-T boundary.
Dinosaurs were likely not doomed to extinction until the end of the Cretaceous, when the asteroid hit,
Scientific support for this view comes the number of dinosaur fossils dating from a period called the Cretaceous Terrestrial Revolution,
offering exceptional evidence of the impact of the Chicxulub meteorite that crashed into the planet at the end of the Cretaceous, about 65 millions years ago.
offering exceptional evidence of the impact of the Chicxulub meteorite that crashed into the planet at the end of the Cretaceous, about 65 million years ago.
a line that marks the boundary between the Cretaceous with its reptilian fauna(including dinosaurs)
The Cretaceous- Paleogene.
Geologists call this the Cretaceous extinction.
The Cretaceous Era.
It lived during the Cretaceous period.
They lived in the Cretaceous period.
It lived during the Cretaceous period.