greasygrove228 greasygrove228
  • 16-05-2019
  • Physics
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A scientific hypothesis can be valid even if it cannot be tested by observation or experimentation.
t of f

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AL2006
AL2006 AL2006
  • 16-05-2019

A scientific hypothesis can certainly be valid even if it cannot be tested by observation or experimentation.  

But you don't know whether or not it's valid.

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