Solar Energy Informative Speech - 1534 Words

Heather Smith Informative Outline Michelle Talasis Topic: Solar Energy General Purpose: To inform Specific Purpose: To inform the uses of Solar Energy to my audience. Thesis: When all of our natural fossil fuels are low or gone, solar energy will be one of the leading sources of energy that we will need in the future. Introduction Attention Getter: Natural fossil fuels, such as coal used for burning, oil used for gasoline, and natural gas used to heat and warm houses, are a threat to the Earth and everything in it. Fossil fuels pollute the air and they are non-renewable and non-recyclable. We need different energy sources that are renewable and recyclable for our future existence. Unlike†¦show more content†¦i. The guy who built the solar powered boat is Robert Dane. ii. He wanted to build a boat that was powered by solar power and wind power. iii. He called it the Solar Sailor, which has an electric motor they can power to drive the propeller properly, meaning the boat will be more efficient and easy to move and back up without stalling them. Solar Sailor technology also helped the Navy create UOVs or Unmanned Ocean Vehicles. i. These vehicles could be used to collect data for climate research, ocean exploration, offshore oil exploration and production and even surveillance of pipelines and telecommunications. Solar power is also being used in the US Military and even some weapons too. â€Å"The US Military have installed black and blue solar panels to use in solar-powered battlefield radios and even in tents with solar panels woven into their fabric to power military equipment,† says John Naish, an environmental campaigner. The solar panels are also being used for sensors and radars, which saves troops from being predictable targets when they regularly refuel generators. I. Conclusion Review of Main Points: Today, I explained how solar energy technology can be used in houses. Second, I discussed the uses of solar energy and how it will be helpful saving water. Finally, I talked about the unique uses of solar energy in transportation and military weapons. Restate Thesis: When all of ourShow MoreRelatedEssay about Informative Speech Alternative Energy993 Words   |  4 PagesAlternative Energy Informative Speech Attention-Getter: Do you know what this is? This is worsening your asthma at the age of 10 and you developing lung cancer by the age of 30. According to the Centers for Disease Control there are 1 in 11 children with asthma (Centers, 2012a) and approximately 208,000 people diagnosed with lung cancer (Centers, 2012b). Fortunately, there is a better way. Credibility: I’m sure you’ve all heard about or seen windmills and solar panels. 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[edit] Awards and reviews The book received generally favourable reviews, with reviewers citing the book as informative, well written and highly entertaining.[5][6][7] However, some feel that the contents might be uninteresting to an audience with prior knowledge of history or the sciences.[8] In 2004, this book won Bryson the prestigious Aventis Prize for bestRead MoreSpiritual Formation Across the Lifespan Essay7723 Words   |  31 Pagescrucial and unique role of their environments. Traditional Ways of Thinking about Spiritual Development Many researchers have found that a stage-based model of development, whether psychosocial, cognitive, spiritual, or moral, is descriptive and informative when considering the normal development of human beings. The work of two such researchers, Erik Erikson and Lawrence Kohlberg, will be considered in this chapter in relation to James Fowler’s proposed stages of spiritual development. 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