Creating Better PowerPoints
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12-Sep-2014 -
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Education
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Transcript of Creating Better PowerPoints
POWERPOINTA picture is worth a 1000 words,
so why do students still use a 1000 words?
Air Pollution• The U.S. uses fossil fuels to generate more than 2/3 of its
electricity. 51% is generated with coal, 15% is generated with natural gas, and 3% is generated with petroleum.
• In 1999, electric power plants produced approximately 2.2 billion tons of carbon dioxide, 12 million tons of sulfur dioxide, and 7 million tons of nitrogen oxides.
• The average coal-fired power plant is only 1/3 efficient, meaning 2/3 of the energy in the fuel is wasted.
• The average fossil fuel-fired power plant was built in 1964, long before the Clean Air Act began requiring pollution controls.
• Of the largest 1000 fossil fuel-fired power plants in the U.S., 77% are not subject to pollution controls under the Clean Air Act's New Source Review requirements.
• On average, power plants that are subject to New Source Review requirements emit much less sulfur dioxide per megawatt-hour of energy produced.
Air Pollution
• Gigi• Blackadder• Bradley Hand• Comic Sans• Curlz• Papyrus• Vivaldi• Kristen ITC• Viner Hand
• Sans Serif fonts• Arial• Univers• Franklin Gothic• Calibri• Tohoma• Candara
Youlose!
Mrs. Fox says . . .
Youlose!
Don’t just print!