标签:prehistoric 相关文章
By using cutting edge technology and every available piece of fossil evidence, 60-million-year-old mysteries have forensically decoded. 通过最新的科技和每一块相关的化石证据,六千万年的谜团水落石出。 From their ability t
Paleontologists believe that this actually help her hone her fighting skills. 古生物学家们相信这能帮助雌性磨练搏斗技能。 A full grown Majungasaurus is pretty much able to take care of itself,完全成年的玛君龙基本能保护自
I'm sure that, throughout the hundred-thousand-odd years of our species' existence, and even before, 我十分确信在人类诞生以来的大概10万多年,甚至比这更长的时间里 our ancestors looked up at the night sky, and wondered what
This marked the end of the Roman Empire of the West and its Latin culture, 这是西罗马的讲拉丁语的帝国的结束, together with the long period that goes all the way back to prehistoric times, which we call antiquity. 所以人们也把这
This museum presents an entertaining history of London's domestic life, from prehistoric times, through the Romans and Vikings, into the Mediaeval and Renaissance periods, the growth of empire, and fi
Now de Sautuola had come to the cave to excavate the floor, to poke around for prehistoric relics, such as bones and tools, it was Maria who made the discovery for which Altamira became famous.
At just a few months old, shes attracting an awful lot of interest. Lyuba, the baby mammoth is the best-preserved prehistoric animal ever found. She might just be a baby, experts reckoned she drowned at the tender age of three or four months, but sh
(MB) You'll recall that in last week's class I talked about how the sound made by most animals, though sometimes complex, are different from human language. Only in humans do these sounds represent objects and events. Keep in mind that most animals
This is Scientific Ameican 60 second Science, I'm Cynthia Graber, this will just take a minute! Cave painting connects us with our prehistoric artist ancestors. But there's a dearth of such illustration in the Americas. Now a cave in Brazil has been
Cave painting connects us with our prehistoric artist ancestors. But there's a dearth of such illustration in the Americas. Now a cave in Brazil has been found to house the oldest New World image known. The shelter was excavated from 2002 to 2009. In
The teeth that were found near the T-Rex had been shed. 这些牙齿在霸王龙化石附近被发现。 But were the teeth broken during a battle, or could the Nanotyrannus have simply found the dead T-Rex and lost them scavenging on his remains? 但是
Nanotyrannus is one of my very favourite dinosaurs. 矮暴龙是我非常喜欢的一种恐龙。 The name actually means pigmy tyrant. 它的名字意思其实是小暴君。 And it's pretty aptly named because this was a one mean dinosaur. 这名字挺
This is Africa's dinosaur graveyard - the timeless Sahara. This landscape of shifting sands has been reluctant to give up secrets hidden for hundreds of millions of years. But clues lie buried beneath. We are on the trail of a, a number of dinosaurs,
Pair Skating and Ice Dancing At this month's Winter Olympics in Salt Lake City, U.S.A., some of the most spectacular action will take place on the indoor ice rink. Sports fans who are turned off by th
Knife Cuts on Mastodon Bone Reveal Earlier Humans 乳齿象骨化石上的刀痕!人类文明比你我想象的更久 Scientists diving in a Florida river found bones and tools that could change the history of humans in the Americas. These new items
Science and Technology 科技 Prehistoric reptiles 史前爬行动物 A loving mother 慈母 Family life in plesiosaurs 蛇颈龙的家族生活 THE Mesozoic land was dominated by dinosaurs. 中生代时期,恐龙统治着陆地。 At sea, though,
Thomas Jefferson is pictured on U.S. nickels. He is also portrayed on the giant Mount Rushmore sculpture in South Dakota. The Jefferson Memorial is a popular landmark in Washington, D.C. Jefferson City, Missouri, and Mount Jefferson in Oregon are amo
Chapter 21 第21章 A Summary 总结 A short Summary of Chapters 1 to 20 有关文明起源的小结 Thus far, from the top of our high tower we have been looking eastward. But from this time on, the history of Egypt and Mesopotamia is going to grow