Questions tagged [nature]

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DO NOT USE THIS TAG if a more descriptive tag applies.

33 questions
3
votes
0 answers

Why is the dust gathering this way?

I bought a clock from the store that has no battery inside. Completely new. This was inside the walls of the cheap clock. I was completely confused as stated above… it wipes off with your finger. The temperature this clock has been is room…
Quora
  • 31
1
vote
0 answers

Do right angles occur in Nature?

... apart from crystal structures. Everything else seems to tend towards spherical symmetry. This is also excluding arbitrary coordinate systems.
user56903
0
votes
1 answer

Perfect things in Nature

I recently heard that Snell's Law is perfect in nature. Are there more such things which are perfect from the aspects of physics?