What does the excerpt ads to the reader's synthesis about Stephenson's invention? A Stephenson was adept at taking other's ideas and putting them to practical use.

OB. Stephenson put improvements in place that would double the speed of his first engine.

OC. Various mechanics had been working for a long time to perfect high-pressure steam engines.

OD. The key to developing successful steam engines came in establishing partnerships.

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research question: do the predicted benefits of genetic enhancements outweigh the possible negative consequences of this technology?  

what information do i need to research in order to answer this question?  

-predicted benefits of genetic enhancements

-negative consequences of genetic enhancements

-existing, if any, consequences of the new technology

-possible consequences if the technology is perfected

what sources will have the information?

-scientific research documents or news articles summarizing research

-articles in science and medical journals, magazines, and electronic databases

-books

-experts at genetics: geneticists, scientists, professors

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