Answer:
A renewable electricity generation technology harnesses a naturally existing energy flux, such as wind, sun, heat, or tides, and converts that flux to electricity. Natural phenomena have varying time constants, cycles, and energy densities. To tap these sources of energy, renewable electricity generation technologies must be located where the natural energy flux occurs, unlike conventional fossil-fuel and nuclear electricity-generating facilities, which can be located at some distance from their fuel sources. Renewable technologies also follow a paradigm somewhat different from conventional energy sources in that renewable energy can be thought of as manufactured energy, with the largest proportion of costs, external energy, and material inputs occurring during the manufacturing process. Although conventional sources such as nuclear- and coal-powered electricity generation have a high proportion of capital-to-fuel costs, all renewable technologies, except for biomass-generated electricity (biopower), have no fuel costs. The trade-off is the ongoing and future cost of fossil fuel against the present fixed capital costs of renewable energy technologies.
Scale economics likewise differs for renewables and conventional energy production. Larger coal-fired and nuclear-powered generating facilities exhibit lower average costs of generation than do smaller plants, realizing economies of scale based on the size of the facility. Renewable electricity achieves economies of scale prmarily at the equipment manufacturing stage rather than through construction of large facilities at the generating site. Large hydroelectric generating units are an exception and have on-site economies of scale, but not to the same extent as coal-and nuclear-powered electricity plants. :)
Explanation:
As evidence that Fawcett was "a remarkable man," the author shows that he was a very admirable explorer and was part of one of the most important geographical groups in Britain.
This can be seen in the lines:
- "Fawcett [...] as an honored member of Britain's renowned royal geographic society."
- "[...] He'd battle anacondas and electric eels, and how he'd emerge with maps of regions that no one had even came back from."
In this case, we can see that the author used the account of someone who studied Fawcett's life about his great deeds and how he was very good at what he did.
Fawcett was such an extraordinary man that even his disappearance is a curious thing and one that attracts the attention of all who want to know more about him.
In this case, we can say that the author's argument about Fawcett being an incredible man is effective because the author shows evidence to support it.
More information on the use of evidence at the link:
brainly.com/question/37503
Thanking as they are Coming back from the military with good good news
Answer:
girl that represents a progression through life, and her fall represents expectations of society.
The narrator call Mademoiselle Lalande a "queenly apparition" when he first sees her because he felt that the lady is a magic in a form of a woman. I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.
