Some crop circles have been popping up again in Germany, they haven't been seen in many years. People in the 1970's believed they were made by aliens. Many scientists think they are made by people as a prank. What do you think?
Some crop circles have been popping up again in Germany, they haven't been seen in many years. People in the 1970's believed they were made by aliens. Many scientists think they are made by people as a prank. What do you think?
