falcon9837
falcon9837 falcon9837
  • 03-11-2017
  • Physics
contestada

Jennifer wants to do a scientific investigation, and has already chosen her question. Now, she needs to collect information from



A) reliable internet sites


B) published journals


C) books


D) all of these

Respuesta :

rchambers47 rchambers47
  • 03-11-2017
D all of the above because you can find reliable sources in books published journals and the internet.
Answer Link

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