Each had a strained relationship with his father, and each of them lost children to early death. Both spent the better part of their 20s trying to settle on a career, and neither man gave much evidence of his future greatness until well into middle age: Darwin published "The Origin of ...
The journey gave him the chance to study various living things in their natural environments. After Darwin had spent some time in South America,his room on the ship was crowded with samples of the plants and animals he had collected. As he studied these, he asked himself the question:how ...
2. Why was the trip on The Beagle important to Darwin? A. It helped him to finish his study at the university. B. It allowed him to change his mind about his future. C. It gave him ideas about the beginnings of human life. D. It got him to complete his most famous book on the...
4.D分析:所填写词指代 Darwin,在句中作 gave的宾语,故用代词him 填写。5.C分析:在表示具体某天的时间前用介词on。6.A 分析:所填写词连接“information”和“pieces of natural history”,又是肯定句,表示并列关系,用连词 and。7.B 分析:由下文的 The journey...可知,这里谈论的是“旅行”。故选B。8.D...
知识点17HeputforwardthetheoryofevolutionbynaturalselectionandpublishedOntheOriginofSpeciesin1859. 他提出了自然选择的进化论,在1859年出版了《物种起源》这本书。 putforward提出,提议,建议;推举;往前拨(钟表指针);将……提前 [一词多义]写出下列句子中putforward的汉语意思 ...
Winston Churchill was a politician, a soldier, an artist, and the 20th century's most famous and celebrated Prime Minister. Charles Darwin Charles Darwin was a British naturalist of the nineteenth century. He and others developed the theory of evolution. This theory forms the basis for the mode...
Music emerged to help people coordinate their movements while they engaged in productive activities. Charles Darwin, the proponent of the theory of evolution by the process of natural selection has a rather interesting view on the origin of music. He related music as a form of sexual attraction....
The Descent of Man is unfortunately overtly racist and claims that certain brown skinned peoples are less evolved than the Europeans. This gave great momentum to biological based racism and gave it intellectual respectability. Aborigines were legally hunted like big game in Australia. Belgians in ...
Who first gave the definition of ecology? What is global biodiversity? What is biodiversity in environmental science? What is endemism in biodiversity? What is biodiversity offsetting? What is ecological biodiversity? What is agricultural biodiversity?
A.The astronauts gave two lessons in space to the students on the earth. B.The astronauts adjusted their exercise plans due to bad body condition. C.The astronauts only need to keep physically healthy before returning. D.The astronauts have already put all equipment in the right place. 10....