0 Notice how Flat Earthers are unable to explain anything in their own words and always have to refer back to their cult leaders? (media.conspiracies.win) posted 185 days ago by vpnsurfer 185 days ago by vpnsurfer +8 / -8 32 comments download share 32 comments share download save hide report block hide replies
Depends on the medium it is traveling through.
Air.
Now, state a number.
Depends on the conditions, like humidity, pollution, and many other factors.
Show you data.
Common sense.