christiansmithj christiansmithj
  • 18-09-2017
  • Physics
contestada

does every scientific investigation start with an observation

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babygirl120 babygirl120
  • 18-09-2017
A hypothesis should come first. An if...then statement
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kumuthamureliow67ni
kumuthamureliow67ni kumuthamureliow67ni
  • 18-09-2017
Yes,you have to see / make an observation in order to make a hypothesis on why you think that is happening.
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