A. It is expensive to produce. B. It produces greenhouse gases. C. It is a renewable resource. D. It is only available in certain locations. 相关知识点: 试题来源: 解析 C。中文解析:风能的优点之一是它是一种可再生资源,意味着它永远不会耗尽。A 选项说风能生产昂贵,与原文不符;B 选项说风能...
A. It produces harmful emissions. B. It is not a sustainable source of energy. C. It helps to reduce air pollution. D. It is only available in a few areas. 相关知识点: 试题来源: 解析 C。原因:文章中提到“Wind energy is one of the cleanest and most sustainable sources of energy. ...
In which organelle of the cell does the anaerobic type of respiration occur? Which produces the most energy in the form of ATP? In both cellular respiration and photosynthesis, an electron transfer group produces ATP. What does the cell...
passengersshe?dnevermetbefore,tobeginthe journeytowards Antarctica.“From seeing the wildlifetowitnessingsunrises,thewholeexperiencewasamazing.Antarcticaleftanimpression onmethatnootherplacehas,”Ginnisays.“IrememberthefirsttimeIsawahumpbackwhale;it justroseoutofthewaterlikesomeprehistoric creatureandIthoughtitwas...
解析 C。解析:文章中提到“The advantages of solar energy are numerous. It is clean and does not produce any harmful emissions. Solar power is also abundant and free.”,即太阳能的优点很多。它是清洁的,不会产生任何有害排放。太阳能也很丰富且免费。
What is the problem of solar energy? A. It produces a lot of greenhouse gas emissions. B. It depends on sunlight and can't generate electricity all the time. C. It is too expensive to build solar panels. D. It is not sustainable. ...
In order to provide a viable alternative to fossil fuels, many businesses are seeking to engineer alternative sources of energy that do not generate atmospheric carbon. Solar and wind power are now among the mostinexpensive sources of energy, and solar panels are affordable to U.S. homeowners at...
Universal. All energy and land-use systems would need to be transformed. This would affect every country and every sector of the economy either directly or indirectly. Significant. The annual spending on physical assets would need to rise from $3.5 trillion today to $9.2 trillion by 2050. ...
7 Clean Energy ETFs to Buy Now Tap into various solar, wind and green energy stocks with these funds. Jeff ReevesDec. 13, 2024 Natural Gas Stocks and Funds These natural gas investments offer exposure to the main bridge fuel of the energy transition. ...
the Cambridge Bitcoin Electricity Consumption (CBEC) Index estimates that Bitcoin, the most widely-mined cryptocurrency network, uses an estimated 151 terawatt-hours (TWh) of electricity annually (0.59% of global electricity use)—more than Ukraine, using the latest country energy estimates from 2022....