3 ms·

Well, by that loose definition, there is absolutely nothing that is not 'natural.'

• Spakman 9y ago
  Yeah, I agree with that!
  • popcorncolonel 9y ago
    "Natural" is defined as: existing in or caused by nature; not made or caused by humankind. So by definition, there are things that are natural, such as other galaxies, and all things a million years ago.
    • aorloff 9y ago
      Things that are natural : all galaxies, including ours.