题目It is Darwin who/that proposed the theory of evolution. A. that B. which C. who D. where 相关知识点: 试题来源: 解析 C。强调主语 Darwin,是人,用 who 或 that。B 选项 which 修饰物;D 选项 where 用于地点状语从句。反馈 收藏
Step-by-Step Solution:1. Understanding Oparin's Theory: Oparin's theory of the origin of life suggests that life originated from simple organic compounds that formed from non-living matter under the conditions
Darwin's theory of evolution by natural selection was based on his observations of the natural world. He noticed that species were not static but constantly changing, and that these changeswere adaptive and resulted in better survival and reproduction. Darwin proposed that species evolved over time...
Who discovered divergent evolution? Which scientist proposed the first formal theory of continental drift? Why have glacial deposits been found in Africa? Who is considered the father of plate tectonic theory? What is the origin of the Nile river?
Adam Smith was an 18th-century Scottish economist, philosopher, and author who is considered the father of modern economics. Smith argued against mercantilism and was a major proponent oflaissez-faireeconomic policies. In his first book, "The Theory of Moral Sentiments", Smith proposed the idea ...
He made an extensive list setting down the pros and cons of marriage before he proposed to his future wife. His first published work, "The Voyage of the Beagle," is a tidied-up version of the log he kept on the five-year trip around the world, and he is unflaggingly meticulous in ...
Of the five reasons Chiang proposed, he saw “the evil plan of the Red imperialists” as fundamental. Of the five reasons Mao proposed, “wars between the White regimes” was the fundamental one. Mao's insight came from his in-depth understanding of the land beneath his feet. Chiang presi...
. At the turn of the 2nd millennium BC, the necropolis continued to play a great role in the social life of the URV communities (Gallay1995). During the Early Bronze Age (EBA) (2200–1600 BC), the BB and FN monuments became the objects of an ancestor cult, consisting of ritual ...
as well as children’s emotional reactions to separation from the parent and child health at the initial assessment and 2 weeks later. Trained researchers conducted a developmental assessment with children while waiting to visit parents. Results of regression-based moderated mediation analyses indicated ...
Proposed the creation of the World Wide Web on March 13, 1989, and on 25 December 1990, with the help of Robert Cailliau and a young student at the European Organization for Nuclear Research (CERN), he implemented the first successful communication between a Hypertext Transfer Protocol (HTTP)...