土木工程专业就业前景：琥珀和恐龙的时代
土木工程专业就业前景：琥珀和恐龙的时代
再来谈谈琥珀的问题，电影中声称琥珀是在多米尼加矿中发现的。从科学的角度看，多米尼加的琥珀矿是在渐新世和中新世时期形成的。这些时代发生在6500万年前以后，大约在3800万到500万年前。这意味着，当特定的琥珀形成时，恐龙很可能已经不在了。只有在侏罗纪、三叠纪和白垩纪时期，恐龙的遗骸才被发现，距今2.51亿至6500万年。真正可怕的迅猛龙是电影中另一个值得关注的焦点。电影中这类恐龙的昵称是迅猛龙，这个名字现在被认为是恐龙家族而不仅仅是我们在电影中看到的veociraptor。在这部电影之前，猛禽这个名字在科学界被认定为猛禽。但现在，它不仅被认定为迅猛龙，而且还被认定为其他种类的恐龙，如蜥龙、恐爪龙和驰龙。
一些恐龙之间甚至没有密切的关系;然而，由于猛禽这个词的使用，有些人倾向于认为它们是相关的。自从电影《侏罗纪公园》上映以来，已经有几本书在提到迅猛龙时也使用了迅猛龙这个词。从科学上讲，这样做是不正确的。除了使用迅猛龙这个词，这部电影还刻画了一种叫做恐爪龙的恐龙。准确地说，它看起来像恐爪龙，但它的头部形状很奇怪。以上的综述仅包括斯皮尔伯格导演的《侏罗纪公园》在科学研究方面的一些失误。但是，可以肯定的是，还有更多的不准确之处，公众似乎并不在意或没有注意到。这部电影有着惊人的特技效果，是观众的一大奇观;毕竟这只是一部根据虚构小说改编的电影。
土木工程专业就业前景：琥珀和恐龙的时代
Taking up the point of the amber a little further, it has been claimed in the film that the amber was found in the Dominican mine. Scientifically, the Dominican amber mines are aged at Oligocene and Miocene epochs. It was later than 65 million years ago that these epochs took place, somewhat around 38 to 5 million years ago. This means that when the specific amber was formed, the dinosaurs were most likely not even around. It is only from the Jurassic, Triassic and Cretaceuos periods that the remains of the dinosaurs could have been found, from 251 to 65 million years in the past. The truly terrifying velociraptors are another source of focus to be observed in the movie. The nickname given to this specific class of dinosaurs in the movie is raptors, a name which is now regarded to as the while dinosaur family and not just only the veociraptor as we could see in the movie. The name raptor in the science before the movie is identified as the birds of prey. But now, it is not just only identified as the velociraptors but also other kinds of dinosaurs, such as saurornitholestes, deinonychus and dromaeosaurus.
There is not even close relationship amongst a few of the dinosaurs; however some of the people tend to believe that they are related because of the use of the term raptor. There have been a few books since the release of the movie Jurassic park which have also taken into practice the usage of the term raptors when reference is made to velociraptors. It is scientifically incorrect to do the same. Other than the usage of the term raptors, the movie has also portrayed a dinosaur called deinonychus more than anything else. To be precise, it has been said that it looked like a deinonychus but with a head of an odd shape. The review above just only includes a few mistakes which have been researched with the aspect concerning the science behind the Jurassic Park directed by Spielberg. But, it is true to say that there are many more inaccuracies which the general public doesn’t seem to care about or doesn’t notice. The movie with amazing special effects is a great spectacle for the audience; after all it just a movie which is based on a fictional novel.
