Dinosaur is a kind of feral prehistoric animal, its appearance and name, let me generate enough interest as a child.
恐龙是一种凶猛的史前动物，它的外形和名字，让我从小就产生了足够的兴趣。
Dinosaur lives in -1404759936 years about previously, live at Triassic, Jurassic Period and period of the Cretaceous age.
恐龙大约生活在二亿五千万年以前，生活于三叠纪、侏罗纪和白垩纪时期。
Its bodily form is prehistoric compare in biology big, want greatly to achieve 8 tons, small also 5 tons go to 7 tons. The rice of 3 meters of —6 with small height, rice of the biggest 10 meters of —14.
它的体形是史前生物中比较大的，大的要达到8吨，小的也有5吨到7吨。身长小的3米—6米，最大的10米—14米。
Dinosaurian sort is very much, have 5 kinds among them, I like particularly, they are dragon of tine of dragon of spine dragon, Xiang Yu the Conqueror, pretty dragon, shark and Ma Pulong, they are the person that feed is swept past advancedly in dinosaur. Among them spine bears a surname, it is to live in the African carnivorous dinosaur with inchoate the Cretaceous age, weight 6—7 ton, height 12—13 rice, the other people of that sail account that I feel spine dragon is carried on the back is particularly peculiar, composition action is very much: Absorb quantity of heat, adjust temperature, store adipose energy, minatory adversary.
恐龙的种类很多，其中有五种，我特别喜欢，它们是棘龙、霸王龙、蛮龙、鲨齿龙和马普龙，它们是恐龙中高级的掠食者。其中棘背龙，是生活在白垩纪早期的非洲肉食恐龙，体重6—7吨，身长12—13米，我觉得棘龙背上的那个帆状物特别奇特，作文作用很多：吸收热量、调节体温、储存脂肪能量、威胁对手等。
Carnivorous sex preys dinosaurianly means is to eat dinosaur of the sex that eat grass. Sleep the method is 4 sufficient touchdown, bending over to sleep mostly.
肉食性恐龙的捕食方式是吃食草性恐龙的。睡觉方法是四足着地，大多趴着睡。
Copulatory when, dinosaurian father sits on dinosaurian mom body, the tail is circled together.
交配时，恐龙爸爸坐在恐龙妈妈身上，尾巴绕在一起。
Eradicate dinosaurianly also did not defeat solution today, among them one kind guesses is the aerolite bumps the earth, ejective and many carbon dioxide, cause the earth to produce acuteness greenhouse effect, move, the plant dies in great quantities, dinosaur did not have food source. Bump still produce many salt element, ozonosphere burst, surface of harmful ultraviolet illuminate earth, cause dinosaur to continue to live hard.
恐龙的灭绝到今天也没有破解，其中一种猜测是陨石撞击地球，喷出大量的二氧化碳，造成地球产生剧烈的温室效应，动、植物大量死亡，恐龙没有了食物来源。撞击还产生大量盐素，臭氧层破裂，有害的紫外线照射地球表面，造成恐龙难以继续生存。
The respect that dinosaur deserves to consider is very much, I must learn well, capture the mystery that solution dinosaur eradicates in the future.
恐龙值得研究的方面很多，我一定要好好学习，将来破解恐龙灭绝之谜。(文/方向)