Posts by spideringweb
It is not just the distance, but depends on the barriers. The barrier may be highway installations, landscapes, forest etc. Refer the picture below. The place behind the barrier has less noise tha...
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Theoretically you have a lot of options and most of them are covered in answers above. Practically you will be comfortable with flipflops or sandals. 95% of cases you will be wearing flipflops or ...
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