Have crop circles completely been proven to be a human hoax?

Question

Have crop circles completely been proven to be a human hoax?

Answer 1

It is impossible to prove that they are a hoax. But any reasoning person will admit that they are undoubtedly all hoaxes.

Answer 2

Some have, some have not. Just like the photos. Some we know are fake, some we are not sure.  

Answer 3

Certain crop circles are known to be human-created (because the perpetrators confessed and showed their methods).  We don't know who created every crop circle; but we DO know that any of them COULD have easily been created by a few people in a few hours with relatively simple equipment (we know this because they're easy to duplicate this way).  Therefore, it seems to make a lot more sense to assume they were created by pranksters than by (say) extraterrestrials.  They are certainly not "mysterious" in any way.

Answer 4

I think some are hoax and some are not...The problem is that we don't know which one are the real ones and which one are the fake ones that some retarded wackjob make to confuse us all.

Answer 5

No, but circles seem to be senseless..

Some might be true, but not much research carried on.

Answer 6

There is no doubt about it among logical people. Some lunatic fringe people insist upon believing ridiculous nonsense though.