( )3.WhatdoesParagraph3wanttoemphasize? A.ThePotentialofcurrentgreenenergy. B.Thenecessityofreducingcarbondioxide. C.Theadvantagesofgreenhydrogen. D.Theresultsofusingwindandsolarpower. ( )4.Whatistheauthor?sattitudetowardthefutureofgreenhydrogenaccordingtothelast paragraph? A.Worried. B.Optimistic. C.D...
Solar flares: What are they and how do they affect Earth? The existence of the solar wind was first proposed by pioneering astrophysicist Eugene Parker whose name graces NASA's Parker Solar Probe mission. In 1957, Parker was working as an assistant professor at the University of Chicago wh...
why do we never know why do you love me why do you question m why do you wanna rais why does biscuit appe why does he want to d why dont i pick you u why dont we adjourn t why dont we turn the why dont you hold on why dont you share th why english why explain why flowers...
about10timeslesseffectthanwind,andthesolar powerenergyismatureinawiderangeoffields. Butthereareotherconsiderations.Forexample, solarfarmsaredense(密集),whilethelandbetweenwindturbinescanbeco-usedforagriculture. Tidalpowerisan environmentally-friendly energysource.Inadditiontobeingarenewable energy,itdoesnotgiveoff...
What is an example of solar wind? The solar wind is composed of plasma that is released by the Sun. The plasma is made up of very hot ionized particles of hydrogen and helium gas. How does solar wind affect Earth? Solar wind can interact with Earth's magnetic fields and excite the ele...
The use of wind power has been strongly harnessed by the government and led to a rapid expansion in on shore wind farm developments. Although the size and technology associated with these structures continues to increase, there is little research into their...
Solar wind: What is it and how does it affect Earth? Sunspots: What are they, and why do they occur? What causes solar flares? The sun's surface is a magnetically mixed-up place. Magnetic fields are created from electrically charged gases generating electrical currents that act as a...
15. Why does the man say sorry to the woman? A. He showed her the wrong way.B. There is no reservation for her. C. Her name has been misspelled. 16. What is the man’s advice for the woman? A. Come back later. B. Talk to the manager. C. Postpone the meeting. ...
What role does air play in sound transmission? Air acts as a medium for sound waves, allowing them to travel from the source to our ears, enabling us to hear. 10 Can the absence of wind affect weather? Yes, the absence of wind can lead to stagnant conditions, allowing heat and pollutan...
How does wind differ from wrap in terms of action? Wind involves twisting or coiling around something, which can be part of a continuous or repetitive process, unlike wrap which is typically a one-time action. 13 Can you give an example of when you might wrap something? You might wrap a...