'Unintended consequence' diaporamas de présentation

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Bell work

Bell work. Ethanol, often produced from corn, is being added to gasoline in an attempt to reduce the amount of fossil fuel usage. Which is an unintended consequence of ethanol use? a. cost of corn products increases b. improvement in gas mileage c. conservation of fossil fuels

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PPT#4

PPT#4. TECHNOLOGY & ENGINEERING. The need to know:. Bioengineering involves the use of technology to alter or improve living things. Bioengineered technologies can be classified as either assistive or adaptive .

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Bell Work: 9/5/13

Bell Work: 9/5/13. How would you design an experiment to determine if it was the fertilizer that helped the plant grow faster? List three control factors, one independent variable, and one dependent variable for this experiment.

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Bell Work: 9/17/12

Bell Work: 9/17/12. How would you design an experiment to determine if it was the fertilizer that helped the plant grow faster? List three control factors, one independent variable, and one dependent variable for this experiment.

389 views • 13 slides

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