Research paper introduction It should include a general background narrowed down to a specific problem under study and explain why you conduct the study. The purpose is embodied in a research question and original main argument. The key idea in this section is to provide a reader with a proper...
What is the main idea of the passage? A. The importance of scientific research. B. The discovery of a new phenomenon. C. An introduction to a scientific concept. D. The application of a scientific theory. 相关知识点: 试题来源:
The durability problem has been proposed for two decades. Why was it mentioned in the past? The answer is very simple: the concrete durability all over the world is getting worse and worse and the problem is more and more serious in recent 20years.These keywords were added by machine and ...
由文章第一段中 “Living in that winter wonderland can be a challenge when your favorite food is white, but scientists have been aware of for a while that reindeer's vision is peculiar and that they can detect ultraviolet light (紫外线), which can directly pass through eyes' tissues and ...
What Is Grit? 什么是决心? Good afternoon, everyone. 大家下午好。 Today, I would like to talk about my research project concerning the key to success. 今天我想谈一谈我的研究项目,主题是成功的关键。 I would like to start my topic with my own story. 首先,我想讲讲我自己的故事。 When I wa...
In research, especially psychological research, the term construct refers to an abstract idea/concept/theory about certain objects. For example,...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer your tough ...
They are often described as “ the rainforests of the sea” , because they provide shelter for a wide variety of sea life. In addition, the reefs serve as barriers that protect coastlines from the full force of powerful storms.Corals are used in medical research for cures to diseases. They...
Many runners turn to deep water running as the last resort when they are injured because aqua jogging is not weight-bearing. __36__ To get into this exercise, you will need access to a pool that is deep enough so that you...
What is the main idea of paragraph 3? A. 满到满到The research history of Zhong Wang.满到满到 B. 音解传此离拉统几越中关段万两感所置原电音解传此离拉统几越中关段万两感所置原电The experimental process of Zhong Wang.音解传此离拉统几越中关段万两感所置原电音解传此离拉统几越中关...
I believe neither is acceptable. We must change the way we think: living well does not need to mean having more private spaces; instead, it could mean having more public spaces. A better goal than building bigger houses...