**54. Where can we get biomass?** 文章第四段提到“Biomass is energy that we get from plants around us. For example, deadwood or grass is burned in power stations.”,说明生物质能来自我们周围的植物,例如枯木或草。 **55. How many kinds of green energy are mentioned in the passage?** ...
What are the main sources of renewable energy in the country? A. Coal, oil, and gas B. Nuclear power C. Solar power, wind power, and hydro power D. Geothermal E. nergy 相关知识点: 试题来源: 解析 C。解析:文章明确提到这个国家的可再生能源发展战略主要包括太阳能、风能和水能。
What is a source of energy ? What are the two main categories of the sources of energy ? View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths DC Pandey Solutions for Physics ...
<___>他来的时候 ,我们都在那里。 < >里妥当的词汇是一下哪个? 只有 “正当”?? 正巧,正好,刚刚, 刚巧, 恰巧, 正当 what is the right answer? could you also explain why 我们家住在法国四个月___ 。 1. 了 2. 过
The importance of energy sources, such as renewable versus nonrenewable ones, remains undeniable as humans continue into the 21st century. When crude oil, a form of nonrenewable energy, will disappear in about 50 years, people will need alternative energy sources to power their homes and their ...
A. They are expensive. B. They are unlimited. C. They cause pollution. D. They are difficult to obtain. 相关知识点: 试题来源: 解析 B。解析:使用可再生能源的主要优势是它们是无限的。选项 A 错误,可再生能源不一定昂贵;选项 C 错误,可再生能源通常不会造成污染;选项 D 错误,可再生能源并不一定...
A. They are expensive. B. They produce harmful emissions. C. They are clean and do not produce harmful emissions. D. They are only available in certain areas. 相关知识点: 试题来源: 解析 C。中文解析:可再生能源的主要优势之一就是清洁,不会产生有害排放物或污染物。A 选项说它们昂贵,与文章中...
energy is a scalar quantity whose si unit is the joule (j). energy is found in many things, and thus there are different types of energy. all forms of energy are either kinetic or potential. kinetic energy: the energy in motion is known as kinetic energy. for example, a moving ball,...
What Are Natural Resources?A natural resource is a term used to describe things that exist unreservedly in nature for human use and don't really require the activity of humankind for their generation or creation.Answer and Explanation: The two sorts of natural resources are : a. Renewable or...
What, according to this passage, would be the major impact of the newer energy sources?A.A reduction of the fuel consumed by conventional power stations.B.A reduction of the manpower required by conventional power stations.C.The total replacement of conv