Recently, from China, Poland, the United States, Canada and other
countries, an international expedition team said they found in Guizhou
Chishui 100 million years ago, the rare dinosaur footprints, dinosaur
footprints due to a peculiar group of the long claws and has important
palaeontological significance. Red in the Sichuan Basin, southern margin
of the basin in the Jurassic period dinosaur fossil rich and known
around the world. Red areas, although not discovered dinosaur fossils,
but found a lot of life still living fossil - Cyathea. Sichuan Zigong
Dinosaur Museum experts Ye Yong had concluded that since the discovery
of so many in the Red Cyathea, it means the Mesozoic era, the area's
environment may be very suitable for living dinosaurs.
Dinosaurs, most people's minds can be described as a magical animal,
a wide range of shapes and sizes. Seem to have in their possession many
of the "mystery" waiting to be opened.
Dinosaur, is a being that abuse of the topic, but most of the debate
over how the extinction of the dinosaurs. Million years ago dinosaurs,
but you know how life is it? Winter hibernation it? Swim? What to eat?
This month's "mystery of science and technology", an expert on
dinosaurs, we tell the reader the story of dinosaurs, dinosaur
interpretation billion years ago, how life is.
Dinosaur hibernate it?
Dinosaur hibernate it? This is an interesting topic. Scientists
found that the dinosaur does not hibernate, even living in the Earth's
polar regions of the dinosaurs. Montana State University American
Graduate Holly Woodward found that 160 million years ago dinosaurs lived
in Australia and life in the physical characteristics of the rest of
the dinosaurs on Earth is almost identical. That period, the Australian
continent in the Antarctic circle, which means that dinosaurs living
there a year in extreme cold and survive in complete darkness for up to
Woodward studied in Australia, 18 different samples of dinosaur
fossils, which in the early Cretaceous dinosaurs living within the
Antarctic Circle. Both studies focused on the study of bones stop
growing lines (LAGs), or bone tissue of the "ring" on. "These rings when
grown in suspension to form bone." Woodward said. Because the bone does
not grow in hibernating animals, so the phenomenon of missing rings
come dinosaur predecessors hibernation theory. However, more extensive
sampling Woodward showed different results. "I found the ring in almost
all samples are present, in addition to two other than the smallest, so
it is hibernating for the theory that no value."
The author of this article is come from www.fzf.com/Runescape.gold, this website is about treading game gold special Buy Runescape
Gold, Maybe you are interested in Runescape
Gold , you can Visit fzf.com to know more information about game gold. If you buy RS
Gold online, this we can offer you caring service and100% guarantee.