Mysteries

• Nacza Lines

• Crop Circles

This area is considered to be a mystery because there have been more than 20 planes disappeared when they were flying above it.

• Area 51

• Bermuda Triangle

The sailing stones move because of ... and ... .

• Slippery mud

• Pranksters

• Strong wind

• Extraterrestrial being

People have witnessed the rock move 100 meters.

• True

• False

Kryptos is a name of a video game.

• True

• False

Plato wrote a detailed description of this island of paradise. Today, there is no sign of it. What mystery is that?

These perfect geometrical patterns seem to appear overnight. There is no scientific explanation for this phenomenon. What Mystery is that?

Where can you find this enormous monument?

• in Egypt

• In UK

• In Germany

• In USA

There's no scientific explanation for how crop cirlces appear overnight.

• True

• False

The mystery of ... has been solved and modern scientist have come up with a solid theory.