There is evidence of crop circles throughout the 20th century and even earlier, although the evidence becomes less robust the further back one looks.
There are eye-wtiness reports of crop circles on record which date back to the late 19th century, and many more throughout the early decades of the 20th. Some of these reports stem from scientific journals, some from the popular press and some from official documents such as the US Government research, Project Blue Book (1952-69).
There is claimed to be a photograph of a circle from the 1930s in an archived book about Sussex, England. The earliest readily available photograph of a clear circle is from Australia in 1966, although it is in reeds on top of a pond, which differentiates it from the usual phenomenon. The earliest image clearly showing a swirled crop circle on land is from 1976, and was photographed in Switzerland.
maize, that simple
Because it was their main crop they used to eat,store things,and finally hunt.
Farming was likely discovered first in Egypt along the Nile, or in the Middle East.
sicovered in 1910
James boswell was first to discover Corsica situated in Europe in france.
Crop circles are not mentioned in the bible. Crop circles are a modern hoax phenomenon.
There were 54 crop circles.
Crop circles usually appear in farms or fields
There is no man made satellite that makes crop circles.
Encounters with the Unexplained - 2000 Crop Circles Secret Messages from Crop Circles 1-5 was released on: USA: 29 September 2000
It seems they predate written records, but the UK reported crop circles in the late 19th century.
There are.
Yes, they make crop circles to show their message to us and decode it
Crop Circles - 2002 TV was released on: USA: 2002
The countries with the most crop circles are the UK, Russia, USA, Australia, Japan.
To find information about crop circles, one might check out their local library for the following books; Crop Circles: Signs, Wonders and Mysteries written by Steven and Karen Alexander, Crop Circles: The Greatest Mystery Of Modern Times written by Lucy Pringle.
That humans have way too much time on their hands. Crop circles are not created by aliens.